New answers tagged audio
install xposed module( root required) install VolumeSteps+
Android ,mx player ,vlc do not have a full codec compatibility due to licensing problem ,I think the audio on your movies is an ac3 or dts codec it's a 5.1 audio system so it doesn't play natively on Android because Android use 2.0 stereo as I said it can't be played natively but there is a codec for MX player that can play such audio format follow those ...
Follow these steps: Slide down the quick settings menu. Select Settings (gear icon) then choose User Profile & tap Predefined Profiles. There you will see keyboard sign, tap on the icon. A general page will display. In there you you will get dial-pad, touch, dialog box (uncheck this) & vibrate on touch (uncheck this too). Tap the "Back" key on the ...
Try following methods and check if it works: 1.Factory reset -Settings-->Backup & restore--> Factory data reset. 2.Reflash CM12.1 ROM. -Boot into Recovery and install zip from sdcard. If it still doesn't works then it must be a bug in that particular build. All you can do is wait for next release or switch to another ROM.
Plugging in and out the headphones multiple times worked for me
Often the problem is with the firmware. I have encountered this problem several times. Try wiping cache partition from recovery, that might fix it. Follow this guide.
Top 50 recent answers are included