diff --git a/app/src/main/res/values-af/strings.xml b/app/src/main/res/values-af/strings.xml
index 81aae086..5acbbc24 100644
--- a/app/src/main/res/values-af/strings.xml
+++ b/app/src/main/res/values-af/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Opnemer</string>
diff --git a/app/src/main/res/values-ar/strings.xml b/app/src/main/res/values-ar/strings.xml
index fa5979a1..39e06984 100644
--- a/app/src/main/res/values-ar/strings.xml
+++ b/app/src/main/res/values-ar/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">المُسجل</string>
diff --git a/app/src/main/res/values-ast-rES/strings.xml b/app/src/main/res/values-ast-rES/strings.xml
index 38d2a85f..b8f08a5b 100644
--- a/app/src/main/res/values-ast-rES/strings.xml
+++ b/app/src/main/res/values-ast-rES/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Grabadora</string>
diff --git a/app/src/main/res/values-az/strings.xml b/app/src/main/res/values-az/strings.xml
index c1f864d5..4348ed06 100644
--- a/app/src/main/res/values-az/strings.xml
+++ b/app/src/main/res/values-az/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Səsyazan</string>
diff --git a/app/src/main/res/values-be/strings.xml b/app/src/main/res/values-be/strings.xml
index 6e22ec22..be174235 100644
--- a/app/src/main/res/values-be/strings.xml
+++ b/app/src/main/res/values-be/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="share">Абагуліць</string>
diff --git a/app/src/main/res/values-bg/strings.xml b/app/src/main/res/values-bg/strings.xml
index 018f94ba..5a7593a2 100644
--- a/app/src/main/res/values-bg/strings.xml
+++ b/app/src/main/res/values-bg/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Записвачка</string>
diff --git a/app/src/main/res/values-bn/strings.xml b/app/src/main/res/values-bn/strings.xml
index 24bc1e84..de0d2751 100644
--- a/app/src/main/res/values-bn/strings.xml
+++ b/app/src/main/res/values-bn/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">রেকর্ডার</string>
diff --git a/app/src/main/res/values-bs/strings.xml b/app/src/main/res/values-bs/strings.xml
index 891bef73..19500aef 100644
--- a/app/src/main/res/values-bs/strings.xml
+++ b/app/src/main/res/values-bs/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="sound_channel_title">Snimanje zvuka</string>
diff --git a/app/src/main/res/values-ca/strings.xml b/app/src/main/res/values-ca/strings.xml
index 8399267b..55c2573e 100644
--- a/app/src/main/res/values-ca/strings.xml
+++ b/app/src/main/res/values-ca/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Gravadora</string>
diff --git a/app/src/main/res/values-cs/strings.xml b/app/src/main/res/values-cs/strings.xml
index b8731019..894b05a6 100644
--- a/app/src/main/res/values-cs/strings.xml
+++ b/app/src/main/res/values-cs/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Rekordér</string>
diff --git a/app/src/main/res/values-cy/strings.xml b/app/src/main/res/values-cy/strings.xml
index 0a54346d..114c599e 100644
--- a/app/src/main/res/values-cy/strings.xml
+++ b/app/src/main/res/values-cy/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Recordydd</string>
diff --git a/app/src/main/res/values-da/strings.xml b/app/src/main/res/values-da/strings.xml
index e7c757de..63b1b40e 100644
--- a/app/src/main/res/values-da/strings.xml
+++ b/app/src/main/res/values-da/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Optager</string>
diff --git a/app/src/main/res/values-de/strings.xml b/app/src/main/res/values-de/strings.xml
index ff8b9ec7..3fe435f5 100644
--- a/app/src/main/res/values-de/strings.xml
+++ b/app/src/main/res/values-de/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Rekorder</string>
diff --git a/app/src/main/res/values-el/strings.xml b/app/src/main/res/values-el/strings.xml
index cabef41b..75ee1924 100644
--- a/app/src/main/res/values-el/strings.xml
+++ b/app/src/main/res/values-el/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Εγγραφή</string>
diff --git a/app/src/main/res/values-en-rAU/strings.xml b/app/src/main/res/values-en-rAU/strings.xml
index 5e88c1fa..9a1618d5 100644
--- a/app/src/main/res/values-en-rAU/strings.xml
+++ b/app/src/main/res/values-en-rAU/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Recorder</string>
diff --git a/app/src/main/res/values-en-rCA/strings.xml b/app/src/main/res/values-en-rCA/strings.xml
index 9b3e6d57..76f0c362 100644
--- a/app/src/main/res/values-en-rCA/strings.xml
+++ b/app/src/main/res/values-en-rCA/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Recorder</string>
diff --git a/app/src/main/res/values-en-rGB/strings.xml b/app/src/main/res/values-en-rGB/strings.xml
index 5e88c1fa..9a1618d5 100644
--- a/app/src/main/res/values-en-rGB/strings.xml
+++ b/app/src/main/res/values-en-rGB/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Recorder</string>
diff --git a/app/src/main/res/values-en-rIN/strings.xml b/app/src/main/res/values-en-rIN/strings.xml
index 5e88c1fa..9a1618d5 100644
--- a/app/src/main/res/values-en-rIN/strings.xml
+++ b/app/src/main/res/values-en-rIN/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Recorder</string>
diff --git a/app/src/main/res/values-es-rUS/strings.xml b/app/src/main/res/values-es-rUS/strings.xml
index 13a662b2..7d3c1c0b 100644
--- a/app/src/main/res/values-es-rUS/strings.xml
+++ b/app/src/main/res/values-es-rUS/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Grabadora</string>
diff --git a/app/src/main/res/values-es/strings.xml b/app/src/main/res/values-es/strings.xml
index 8edc0094..e4cf1c3a 100644
--- a/app/src/main/res/values-es/strings.xml
+++ b/app/src/main/res/values-es/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Grabadora</string>
diff --git a/app/src/main/res/values-et/strings.xml b/app/src/main/res/values-et/strings.xml
index d7ee0ace..3941c18e 100644
--- a/app/src/main/res/values-et/strings.xml
+++ b/app/src/main/res/values-et/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="pause">Paus</string>
diff --git a/app/src/main/res/values-eu/strings.xml b/app/src/main/res/values-eu/strings.xml
index af297d5b..7441a0d9 100644
--- a/app/src/main/res/values-eu/strings.xml
+++ b/app/src/main/res/values-eu/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Grabatzailea</string>
diff --git a/app/src/main/res/values-fa/strings.xml b/app/src/main/res/values-fa/strings.xml
index dcdc176b..ca5722ae 100644
--- a/app/src/main/res/values-fa/strings.xml
+++ b/app/src/main/res/values-fa/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">ضبط کننده</string>
diff --git a/app/src/main/res/values-fi/strings.xml b/app/src/main/res/values-fi/strings.xml
index 0b8cface..f2aa2157 100644
--- a/app/src/main/res/values-fi/strings.xml
+++ b/app/src/main/res/values-fi/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Nauhoitus</string>
diff --git a/app/src/main/res/values-fr/strings.xml b/app/src/main/res/values-fr/strings.xml
index 84a97d50..c4cbfac2 100644
--- a/app/src/main/res/values-fr/strings.xml
+++ b/app/src/main/res/values-fr/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Magnétophone</string>
diff --git a/app/src/main/res/values-fur-rIT/strings.xml b/app/src/main/res/values-fur-rIT/strings.xml
index 34358380..4e76895d 100644
--- a/app/src/main/res/values-fur-rIT/strings.xml
+++ b/app/src/main/res/values-fur-rIT/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Regjistradôr</string>
diff --git a/app/src/main/res/values-fy-rNL/strings.xml b/app/src/main/res/values-fy-rNL/strings.xml
index cb50b3ca..404a5204 100644
--- a/app/src/main/res/values-fy-rNL/strings.xml
+++ b/app/src/main/res/values-fy-rNL/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Recorder</string>
diff --git a/app/src/main/res/values-gd/strings.xml b/app/src/main/res/values-gd/strings.xml
index 43b8d524..bc42fd49 100644
--- a/app/src/main/res/values-gd/strings.xml
+++ b/app/src/main/res/values-gd/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Clàradair</string>
diff --git a/app/src/main/res/values-gl/strings.xml b/app/src/main/res/values-gl/strings.xml
index 6b1dbbf4..9b15fb35 100644
--- a/app/src/main/res/values-gl/strings.xml
+++ b/app/src/main/res/values-gl/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Gravador</string>
diff --git a/app/src/main/res/values-hr/strings.xml b/app/src/main/res/values-hr/strings.xml
index 0d0aebf9..c6bd2770 100644
--- a/app/src/main/res/values-hr/strings.xml
+++ b/app/src/main/res/values-hr/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Snimanje</string>
diff --git a/app/src/main/res/values-hu/strings.xml b/app/src/main/res/values-hu/strings.xml
index de12d646..b55e56b3 100644
--- a/app/src/main/res/values-hu/strings.xml
+++ b/app/src/main/res/values-hu/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Felvevő</string>
diff --git a/app/src/main/res/values-in/strings.xml b/app/src/main/res/values-in/strings.xml
index ad825982..ce5a989d 100644
--- a/app/src/main/res/values-in/strings.xml
+++ b/app/src/main/res/values-in/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Perekam</string>
diff --git a/app/src/main/res/values-is/strings.xml b/app/src/main/res/values-is/strings.xml
index 5fcfb87a..6caf827c 100644
--- a/app/src/main/res/values-is/strings.xml
+++ b/app/src/main/res/values-is/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Upptaka</string>
diff --git a/app/src/main/res/values-it/strings.xml b/app/src/main/res/values-it/strings.xml
index 5d154ffa..8751c0bd 100644
--- a/app/src/main/res/values-it/strings.xml
+++ b/app/src/main/res/values-it/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Registratore</string>
diff --git a/app/src/main/res/values-iw/strings.xml b/app/src/main/res/values-iw/strings.xml
index 6c1fcf93..1ea46b0c 100644
--- a/app/src/main/res/values-iw/strings.xml
+++ b/app/src/main/res/values-iw/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">מקליט</string>
diff --git a/app/src/main/res/values-ja/strings.xml b/app/src/main/res/values-ja/strings.xml
index b2308d1a..db55b3b6 100644
--- a/app/src/main/res/values-ja/strings.xml
+++ b/app/src/main/res/values-ja/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">レコーダー</string>
diff --git a/app/src/main/res/values-ka/strings.xml b/app/src/main/res/values-ka/strings.xml
index f90d4480..e262b40a 100644
--- a/app/src/main/res/values-ka/strings.xml
+++ b/app/src/main/res/values-ka/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">ჩამწერი</string>
diff --git a/app/src/main/res/values-kab-rDZ/strings.xml b/app/src/main/res/values-kab-rDZ/strings.xml
index 26cec180..547b8f74 100644
--- a/app/src/main/res/values-kab-rDZ/strings.xml
+++ b/app/src/main/res/values-kab-rDZ/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Amaklas</string>
diff --git a/app/src/main/res/values-kn/strings.xml b/app/src/main/res/values-kn/strings.xml
index 37cdaaf1..2a387e2b 100644
--- a/app/src/main/res/values-kn/strings.xml
+++ b/app/src/main/res/values-kn/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="delete">ಅಳಿಸು</string>
diff --git a/app/src/main/res/values-ko/strings.xml b/app/src/main/res/values-ko/strings.xml
index 3e83c07f..8d558b06 100644
--- a/app/src/main/res/values-ko/strings.xml
+++ b/app/src/main/res/values-ko/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">녹음기</string>
diff --git a/app/src/main/res/values-nb/strings.xml b/app/src/main/res/values-nb/strings.xml
index a8cfe5ab..62ae9b13 100644
--- a/app/src/main/res/values-nb/strings.xml
+++ b/app/src/main/res/values-nb/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Opptaker</string>
diff --git a/app/src/main/res/values-nl/strings.xml b/app/src/main/res/values-nl/strings.xml
index 88d42bca..44d55ed3 100644
--- a/app/src/main/res/values-nl/strings.xml
+++ b/app/src/main/res/values-nl/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Recorder</string>
diff --git a/app/src/main/res/values-pl/strings.xml b/app/src/main/res/values-pl/strings.xml
index c386a259..5a6d8889 100644
--- a/app/src/main/res/values-pl/strings.xml
+++ b/app/src/main/res/values-pl/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Rejestrator</string>
diff --git a/app/src/main/res/values-pt-rBR/strings.xml b/app/src/main/res/values-pt-rBR/strings.xml
index 55174d44..6f7bb886 100644
--- a/app/src/main/res/values-pt-rBR/strings.xml
+++ b/app/src/main/res/values-pt-rBR/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Gravador</string>
diff --git a/app/src/main/res/values-pt-rPT/strings.xml b/app/src/main/res/values-pt-rPT/strings.xml
index 30b5d494..aa43714a 100644
--- a/app/src/main/res/values-pt-rPT/strings.xml
+++ b/app/src/main/res/values-pt-rPT/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Gravador</string>
diff --git a/app/src/main/res/values-ro/strings.xml b/app/src/main/res/values-ro/strings.xml
index a7b1d48f..d97dbbdb 100644
--- a/app/src/main/res/values-ro/strings.xml
+++ b/app/src/main/res/values-ro/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Recorder</string>
diff --git a/app/src/main/res/values-ru/strings.xml b/app/src/main/res/values-ru/strings.xml
index acbd7ecd..120545e3 100644
--- a/app/src/main/res/values-ru/strings.xml
+++ b/app/src/main/res/values-ru/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Рекордер</string>
diff --git a/app/src/main/res/values-sc-rIT/strings.xml b/app/src/main/res/values-sc-rIT/strings.xml
index 114de38e..63f6db77 100644
--- a/app/src/main/res/values-sc-rIT/strings.xml
+++ b/app/src/main/res/values-sc-rIT/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="share">Cumpartzi</string>
diff --git a/app/src/main/res/values-sk/strings.xml b/app/src/main/res/values-sk/strings.xml
index 5b5596ce..9c2366bf 100644
--- a/app/src/main/res/values-sk/strings.xml
+++ b/app/src/main/res/values-sk/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Rekordér</string>
diff --git a/app/src/main/res/values-sl/strings.xml b/app/src/main/res/values-sl/strings.xml
index 7b876a30..1b84220f 100644
--- a/app/src/main/res/values-sl/strings.xml
+++ b/app/src/main/res/values-sl/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Snemalnik</string>
diff --git a/app/src/main/res/values-sq/strings.xml b/app/src/main/res/values-sq/strings.xml
index 26b44c8b..742b05b3 100644
--- a/app/src/main/res/values-sq/strings.xml
+++ b/app/src/main/res/values-sq/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Regjistruesi</string>
diff --git a/app/src/main/res/values-sr/strings.xml b/app/src/main/res/values-sr/strings.xml
index 2d7a3a64..38e53097 100644
--- a/app/src/main/res/values-sr/strings.xml
+++ b/app/src/main/res/values-sr/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Снимач</string>
diff --git a/app/src/main/res/values-sv/strings.xml b/app/src/main/res/values-sv/strings.xml
index 2fb2bd02..8a97f56a 100644
--- a/app/src/main/res/values-sv/strings.xml
+++ b/app/src/main/res/values-sv/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Ljudinspelare</string>
diff --git a/app/src/main/res/values-th/strings.xml b/app/src/main/res/values-th/strings.xml
index a838a15f..1f59b21c 100644
--- a/app/src/main/res/values-th/strings.xml
+++ b/app/src/main/res/values-th/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">บันทึกเสียง</string>
diff --git a/app/src/main/res/values-tr/strings.xml b/app/src/main/res/values-tr/strings.xml
index 83a4e199..fa8daa74 100644
--- a/app/src/main/res/values-tr/strings.xml
+++ b/app/src/main/res/values-tr/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Kaydedici</string>
diff --git a/app/src/main/res/values-uk/strings.xml b/app/src/main/res/values-uk/strings.xml
index 1a67b5f0..17db2e37 100644
--- a/app/src/main/res/values-uk/strings.xml
+++ b/app/src/main/res/values-uk/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Recorder</string>
diff --git a/app/src/main/res/values-vi/strings.xml b/app/src/main/res/values-vi/strings.xml
index ebbfaa7f..b1aa3ed9 100644
--- a/app/src/main/res/values-vi/strings.xml
+++ b/app/src/main/res/values-vi/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">Trình ghi lại</string>
diff --git a/app/src/main/res/values-zh-rCN/strings.xml b/app/src/main/res/values-zh-rCN/strings.xml
index b185dac7..5a0cfe48 100644
--- a/app/src/main/res/values-zh-rCN/strings.xml
+++ b/app/src/main/res/values-zh-rCN/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">录音机</string>
diff --git a/app/src/main/res/values-zh-rTW/strings.xml b/app/src/main/res/values-zh-rTW/strings.xml
index 76af25f9..ac1605a9 100644
--- a/app/src/main/res/values-zh-rTW/strings.xml
+++ b/app/src/main/res/values-zh-rTW/strings.xml
@@ -1,17 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2017-2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
+<!--
+     SPDX-FileCopyrightText: 2017-2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
 -->
 <resources>
     <string name="app_name">錄製工具</string>