On Thursday the 9th, the bug tracker will be unavailable from 11am CET for approximately 5 to 7 hours as we upgrade the bug tracker software. Please check @MojangStatus on twitter for status updates.
When I am playing Minecraft PE if I get a phone call when I have ended the phone call there is no sound
Sounds disappear when game resumes.
Sound never resumes if incoming call overlay's game.
Minecraft PE mutes its sounds when an iOS timer or clock has triggered
Minecraft Goes Mute
Incoming phone call mutes the game audio and music
Sound of external apps stops while launching the game