Quote:
Originally Posted by cpu2007  Thank you for the answer, it was great , I am going through the process right now.
But i have one question, by updating the baseband to the one used by ipad it says I will not be able to update or downgrade my iphone!
does that mean that if in case my phone gets some problem and i need to restore the firmware ,the restore wont work anymore through itunes? |
after upgrade modem from 05.15.04 to higher you will not be able to downgrade it.
i have also 3gs with modem 05.15.04.Now it is jailbraked with gp_win_rc5_b2 and this fix problem with stucking on boot after phone was powered off and on again.
I try to unlock it with redsn0w_win_0.9.6rc8(ultrasnow1.2).
Everything pass good.
Phone looks like unlocked ,but no service.
I did NOT upgrade baseband,it is still 05.15.04.
I do not know will upgrade bb solve this problem.!?