so i'm trying to use an unlocked rogers iphone 3g, (jailbroken and unlocked using redsn0w and ultrasn0w) but when i put my telus sim card in, it says "sim failure - invalid sim". i know that it's compatible with the telus network, and i've tried re-installing ultrasn0w and restarting the iphone, but it still doesn't accept the sim card.
anyone have any ideas? any help would be greatly appreciated!
anyone have any ideas? any help would be greatly appreciated!