1. Type *#*#4669#*#*
2. Select first menu item
3. Enter unlock code. Phone will be rebooted
4. Insert original or test SIM card. Phone will be unlocked after this operation
1. Type *#*#4669#*#*
2. Select first menu item
3. Enter unlock code. Phone will be rebooted
4. Insert original or test SIM card. Phone will be unlocked after this operation