try this :
*01763*6371#
1 - Insert non-accepted SIM card
2 - Power on the device
3 - The display will show "Change SIM" and Left Soft Key will be labeled "Unlock"
4 - Press Left Soft Key - A "Password" box will appear on display
5 - Enter Unlock Code
6 - Press "OK" - Center Soft Key
The device will display "rebooting" and then power cycle
7 - The device is now unlocked
br <= The_Gorr => |