Hi, I just got a iphone 3gs 32gb from a friend and have already jailbroken it and can't find a way to carrier unlock it with my current ios and baseband version. I'd be ok with the imei paying online method but if there's an easier or free way that would help. The first 5 S/N digits are 85946, 2009 week 46 i believe. The carrier is at&t 14.2. The sim card it came with just says no signal but it's probably not activated and my verizon 4g lte one doesn't work which i expected.
Edit: updating ipad baseband causes and error and tells me to try again but i need to restore with itunes to get out of boot loop.
Edit: updating ipad baseband causes and error and tells me to try again but i need to restore with itunes to get out of boot loop.