So no root is needed to restart the device (when you have your pc with you) If you run windows you could also use my little tool called Android Reboot. Instructions: Put your phone on debugging mode: Settings > Applications > Development (GB) Put your phone on debugging mode: Settings > Developer Options (ICS and UP)
Below are the two methods to force close an app: Method 1: Close an app using Recent Apps key. On your screen, tap the Recent Apps soft key (on the left of the Home middle button). Once the Recent How to hard reset SAMSUNG T113 Galaxy Tab 3 Lite. Start by switching off your tablet by holding the Power key for a short while. Now press and hold together: Volume Up + Home + Power button. Release held keys as soon as the Samsung Logo shows up on the screen. Then select "wipe data / factory reset" using Volume buttons to navigate and PowerOpen the Settings app on your Samsung A7 tablet. You can access the settings by swiping down from the top of the screen and tapping on the gear-shaped icon, or by locating the app in your app drawer. Scroll down and tap on General management. Tap on Reset. Choose Factory data reset from the available options.
Start by holding down the Power key in order to switch on the device. Afterwards swipe in from the right edge of the screen, and select Settings. Next, tap Change PC settings and choose Update and recovery. In the next step select Recovery. After that, search and choose option Remove everything and reinstall Windows.
