I have a week 26 Iphone 3gs that i have upgraded to 4.2.1 that i have been trying o unlock.
I have a saved SHSH using time umbrella
Currently Phone is running 4.2.1 with 6.15.00 baseband
I can't get the phone to get out of the activation screen.
I have tried redsnow and green posin both finish the process and restart phone but it's still stuck in activation mode. I don't have an AT&T account so i can 't activate phone.