1. This will wipe your data and automatically reboot your device! If you dont want to unlock Bootloader:.-Download and extract Odin and open it as administrator

2. Forgiving is not forgetting; its actually remembering-remembering and not using your right to hit back. Its a second chance for a new beginning. And the remembering part is particularly important. Especially if you dont want to repeat what happened. Desmond Tutu