Restore to previous state
Reported by xda user benkxda http://forum.xda-developers.com/showpost.php?p=49493030&postcount=13
Usually my phone is silenced completely. After I set a time in Peace of Mind+ and time ran out, the airplane mode switched off and sound switched on. So no silence anymore. Please save the settings of the sound before Peace of Mind+ becomes active and after the time ran out, restore the settings. Same thing with the airplane mode, which usually is active on my device, as well as WiFi is active.