This is like restarting a computer. You won’t lose any data.

Press and hold the Power button (top right edge) for about 10 seconds. Step 2: A menu will pop up – select Restart or Reset . Step 3: Wait for the device to reboot.

Hold down three keys simultaneously: Alt (bottom-left), Shift (bottom-right), and Delete (or Backspace/End key, depending on model). Step 2: Keep holding for 15-20 seconds. Step 3: The screen should go black, then the red LED lights up, and the phone reboots. If this doesn’t work, do the battery pull method (remove battery for 60 seconds). Method 3: Factory Reset / Security Wipe (Deletes ALL data) Use when: Selling the phone, forgot password, or have a persistent OS error.