You must turn off the device. Hold down the Volume Down key and the Power button. When a new menu appears, release the buttons. Finally,...
You should switch off the device. Press and hold the Volume keys and the Power button. Now choose "Recovery". To do this, use...
You should turn off the device. Hold down the Volume Down key and the Power button. In the new menu select "Recovery". To do this,...
Switch Off your phone. Hold down the Volume Up key and the Power button. When the "Android" logo appears, release the keys. Hold...
Switch off the device. Press and hold the Volume Up button and the Power key. Wait until the Boot loader screen appears. Then release the...
When you switch on your device, open "Setting". In Settings choose "Backup & Reset". Next, select "Factory...