I got the unlock code from ATT, but each time I put in the unlock code, it doesn’t work. The instructions ATT sent me was for the Blackjack 1, the original one. They said they don’t have instructions for the 2 yet. Power off device and remove the SIM card, 2Power on the handset, Enter: # 7 4 6 5 6 2 5 * 6 3 8 * unlock code # the screen changes to enter network key after I enter the second I put in the 8 digit unlock code, and click ok and it says invalid. Any suggestions how to unlock?