Hard Reset SAMSUNG G810
- Switch on the mobile phone.
- Press Call key to open dialer.
- Tap this code using dialer: *2767*3855#
- Call key to confirm operation.
- Let the device to restart, it usually takes about 30 seconds.
- Your device is back to the Factory settings.
Help! This doesn't work
Hard Reset will erase all of your data
All described operations you are doing at your own risk.