NoOff
Blocks the power menu so your phone is much harder to switch off.
NoOff blocks the Android power menu during the hours you choose, or while your phone is locked. This helps keep a lost or stolen phone switched on and findable. An optional strict mode stops NoOff from being uninstalled while it is on. You can also set an alarm that you stop only by scanning a QR code.
No app can stop a forced restart with the hardware keys; NoOff makes switching off much harder, not impossible.
Status: Coming soon to Google Play.
Support: nooff@sazen.net