I need to unlock this iPhone se to use a free SIM card
I need to unlock this iPhone se from prepaid T-Mobile to. E able to use a life wireless sim that’s free service, I bought this phone brand new out right. Someone has to be able to tell me I’ve been dealing with this all yesterday. Sent an email to a T-Mobile email and it said couldn’t send. HELP
iPhone SE, iOS 11.1, Prepaid T-Mobile phone