The unlock request was submitted on 4/15/14 and was approved on 4/16/14. I did the restore and all the stuff they say to do. I then put my tmobile sim and it says sim invalid.

Samsung T139 Unlocked Gsm Cell Phone. How long does it take to unlock a device? I bought a tmobile phine I want to use with Cricket, the phone is locked and tmobile won’t unlock the code.

I called Apple and they said they have not received the unlock request from AT&T. I am not an AT&T customer so I had the seller submit the request for me.

Help Me Unlock My Iphone. So I have been having trouble talking to AT&T as some of the reps refuse to talk to non-customers. I finally got one on the phone that said the locked was approved but it may take up to 7 days for it to be processed. Is that true? At&t Mobile Phone Unlock.