Hard Reset MOTOROLA MT810 Beihai
- Make sure that device is working.
- Go to Menu -> Settings -> Security.
- Enter lock code, default code is 0000 or 1234.
- Now Erase/Reset -> Reset Phone.
- Select Yes.
- Success! after restart you can work with your device.
Help! This doesn't work
Hard Reset will erase all of your data
All described operations you are doing at your own risk.