Warning: Do not enter any wrong unlock unlock codes on your Samsung BlackJack mobile phones. If you enter over a certain amount of wrong unlock codes on your mobile phone, your phone may get hard locked and sometimes become unusable.Method 1:
1 - Switch ON your Samsung BlackJack with a
NOT ACCEPTED SIM Card.
2 - Samsung BlackJack will ask for "Password".
3 - Enter the Unlock Code.
OR (if the Samsung BlackJack shows "Insert Correct SIM Card")
Method 2:
1 - Switch ON your Samsung BlackJack with a
NOT ACCEPTED SIM Card.
2 - Don't bother about what's being displayed on your Samsung BlackJack.
3 - Compose :
#0111*CODE#.
NOT ACCEPTED: We mean, to use a sim card from a network other than the network your Samsung BlackJack is locked to.
CODE: Its the unique Unlock Code for your Samsung BlackJack.
If method 2 does not work, you can try method 2 again but this time without any SIM card on your Samsung BlackJack.
Each Samsung BlackJack mobile phone has an unique unlock code. You can buy the unique unlock code for your Samsung BlackJack mobile phone at www.mobileunlocksolutions.com.