got a 3gs with software 4.3.3 and baseband 06.15.00
Jailbroken with snowbreeze v 2.7.3 and it was successful. With my sim card in it would show how many connection bars I had but couldn't make calls. Proceeded to unlock it with ultrasn0w 1.2.3 and soon as I do, I restart the phone as prompted and my network bars disappear and it says no service.
It shows the carrier under about but when I go into carrier it just keeps searching. I have restored the phone and tried jailbreaking and unlocking again but no luck.
I've been playing with this for hours, resetting network settings, re installing ultrasn0w etc but I can't seem to get it fully unlocked.
I have successfully unlocked iphones in the past using blackra!n but I can't seem to figure this out.
ANY help is very much appreciated.
I did, and nothing happened.
I pretty much walked away for a hour or I was gonna smash it, and came back and it connected to the bell network. Strange, it just must of needed a LONG time lol
Thanks for your help.