Someone using other simcard, instead of, T-mobile could be restore iPhone by itunes to check if you get message "congrats you're unlocked".
By the way about international simcard (brasil) 3 friends of mine test with 2 differente Brazilian Card and works perfectly. But none of them tried do full restore.
My big dout in this moment is: When us (foreign) return to original country the iphone will works?
By the way about international simcard (brasil) 3 friends of mine test with 2 differente Brazilian Card and works perfectly. But none of them tried do full restore.
My big dout in this moment is: When us (foreign) return to original country the iphone will works?