Hard Reset SAMSUNG i780
- Press and hold call and end call buttons together and press RESET with stylus.
- Hold them until LED turns red, then release RESET, keep pressing call and end call buttons until prompt message.
- Press space to format phone.
- Power on the phone.
- Then tap this secret code: *2767*3855#
- Wait until your phone restarts.
Help! This doesn't work
Hard Reset will erase all of your data
All described operations you are doing at your own risk.