Google Systems updates for April include a new security feature. If you leave your Android phone or tablet locked for three consecutive days, your device will automatically restart. You'll need to re-enter your passcode to open the device.

Google is taking a page out of Apple’s playbook by launching a new security feature that makes Android phones automatically restart after a few days of inactivity.

Google’s mobile operating system Android will now automatically reboot if the phone is locked for three days in a row.