Problem unmasked module esp8266 when in settings turn on "hide ssd #bug

[fghd3243223]

after installing firmware 2.6 on esp8266 (nodemcu), when I choose in settings to hide ssd, earlier on a version below 2.1.0 on Windows it did not show the "hidden network"
now it shows like this. I don’t want to show "hidden networks" an inscription and unmasked the module esp8266 (nodemcu).
second problem: after the settings, the LED is turned off, after the esp8266 (nodemcu) module is turned on, the blue LED is on

[geo777535]

I Too see this big versions 2.6 .why such doing this version ?