3gs mc, finally able to downgrade to 3.1.2, have questions..
After a couple grouling hours, I was able to downgrade thanks to the FW Umbrella.
I was unable to jailbreak using pwnagetool, as I had in the past, received a 1015 error in itunes. So I tried again with blackr4in and it was sucessful. Now my questions are this.. now that its jailbroken, can i put a custom 3.1.3 firmware on there? also, there are carrier updates available, usually these arnt a problem, but since im not on 3.1.3 I wasnt sure.