BLUETOOTH Device not listed

[mudioo]

Hello, i am trying to get the list of all audio devices wich are connected to a android phone.

InCallManager.start({ media: "audio" });

DeviceEventEmitter.addListener("onAudioDeviceChanged", (event) => {
  console.log(event.availableAudioDeviceList);
});

//output: ["EARPIECE","SPEAKER_PHONE"]
//expected output: ["BLUETOOTH","EARPIECE","SPEAKER_PHONE"]

I am trying it with a bluetooth speaker and with airpods on a xiaomi redmi 12 phone.

[wilmxre]

you can try RNCallKeep.getAudioRoutes() or RNCallKeep.addListener('didChangeAudioRoute') and see if it gives you back the bluetooth device as expected

[junaiddarajat]

Only testing on Android right now, and I've used older version of the library (3.3.0) as well as the latest one, my Sony WH-1000XM5 headphones just do not show up to the availableAudioDevice

DeviceEventEmitter.addListener("onAudioDeviceChanged", (event) => {
        console.log({event});
        ...
});

{"event":{"selectedAudioDevice":"SPEAKER_PHONE","availableAudioDeviceList":"[\"SPEAKER_PHONE\",\"EARPIECE\"]"}}

However, attaching WIRED_HEADSET (USB Headset) works and the event even fires. So BLUETOOTH is just not being listed, at least with the device I tested just now.

Any clue why? BLUETOOTH permission for Android is given, verified to be at AndroidManifest.xml; (both BLUETOOTH (sdk 30) and BLUETOOTH_CONNECT) with newer library do we specifically have to request for bluetooth permission?