HT201328 how to unlock at&t iphone 4

I need to unlock an used iphone 4, i bought it at a pawn shop, I don´t have the former phone number of the divice.

The IMEI and Serial numbers are sufficient.  They can be found in Settings>General>About.  It would have been wise to have checked with AT&T before you purchased the phone.  If it's still under contract, then they may not unlock it for you.  You'll also need a sales receipt.

Similar Messages

  • How to unlock earlyer purchased iphone 4

    how to unlock earlyer purchased iphone 4? i have paid the full 600 $ !!!!

    talktoupen wrote:
    well u r right but i have buy this product before 3 months and they just launch this unlock iphone, and if they want i can spend 50 $ extra for unlocking. this is unfair to those who buy before 3 to 6 month. like me there are so many in the que. is there any home work available at that time than u r right i didnt done my home work but i think u didnt get my point, this will help u to clear my point .
    I think everyone here understands your point. And I also think everyone here would agree that it's unfair for AT&T not to allow unlocking for an iPhone that is out of contract. But that's the way it is - it's completly up to AT&T and they not allow unlocking at any time for any reason - and there's nothing more anyone here can say.
    Regards.

  • HT3939 How to unlock varizon CDMA Iphone 4

    How to unlock Varizon CDMA Iphone 4

    YOu don't.  CDMA only iPhones can't be unlocked because unlocking only pertains to GSM phones.

  • HT1937 can anyone tell me how to unlock my Australian iphone to UK ?? Thank you

    Can anyone tell me how to unlock my Australian iphone (carrier is Telstra) to an English carrier and where ? thank  you

    Have Telstra unlock the phone. Only the cellular carrier can unlock the phone.

  • How do unlock my old iphone so i an use any sim??

    how do unlock my old iphone so i an use any sim??

    There is no Unlock Code, only the approval of the original provider. Then just open iTunes on computer, connect iPhone to computer with USB cable, and then click Restore button of iTunes to Restore the iPhone. At the end of the Restore process, iTunes screen on computer will show large message, Congratulations the iPhone is Unlocked.

  • HT201328 How to unlock my iphone 5s sprint contract free?

    How to unlock my iphone 5s sprint contract free? I bought the phone at full price and I can not use it

    Mikkoli wrote:
    I contacted a specialist sprint, she said she does not see the phone in the network so no help. In the Russian network sprint is simply no
    You are completely out of luck then.  Sprint requires you to have service with them and maintain an account in good standing for something like 90 days after which they will unlock it.
    see their requirements on the Sprint web site - http://support.sprint.com/support/article/unlocking_GSM_compatible_devices/b3c33 51e-5daa-4d69-8c61-3465c9fa1081

  • HT201328 how to unlock my iPhone if you guys already agree to unlock it ?

    how to unlock my iPhone if you guys already agree to unlock it ?

    Apple doesn't unlock phones, your carrier does that.
    Anyway, there's no "you guys". People responding here and reading this are just other users like you.

  • HT201328 how to unlock my iphone

    How to unlock my iphone 4

    If you mean Carrier Unlock... Then... Contact your Carrier. They are the Only ones that can assist you.

  • HT201328 How to unlock my iPhone 5

    How to unlock my iPhone 5 if I don't know if it's all ready unlocked

    Contact your phone company/carrier.  They are the only ones who can unlock it for you.

  • HT201328 how to unlock my iphone at&t career

    how to unlock my phone plz sujjest me if the possible

    Talk to AT&T who is the only one who can officially unlock your iPhone, if you qualify.

  • HT201328 how do i no my iphone is unlock

    how do i know my iphone is unlock

    Did you purchase the phone directly from Apple as an unlocked phone? Did you purchase it from a carrier and the carrier authorized an unlock and you followed their directions for the unlock and are wondering if it worked?

  • HT201328 How i unlock my iphone 4 of bell carrier?

    How can i unlock my iphone 4 of bell carrier??

    Bell Canada? If so, don't waste your time contacting them as AnaMusic suggests. Bell Canada does not offer unlocking for the iPhone, thus there is no way to get your phone officially unlocked. And, only Bell Canada can authorize the unlocking of your phone, no one else.

  • HT201328 How do I know the iPhone was unlocked?

    How do I know the iPhone was unlocked?

    You follow the directions the carrier gave you and the itunes screen will tell you it is unlocked.

  • HT201328 How will I verify my iphone is now unlocked?

    According to ATnT my iphone will be unlocked once I backup and restore. I backed up my iphone and now doing a restore backup. How will I verify my iphone is now unlocked.

    After you restore, you should get a screen that says Congratulations, your phone is now unlocked. If you don't get that, make sure that after the backup you made, you do a regular restore. Then restore from backup. That way you should receive the notice. The other way to check is to insert the SIM from another carrier and see if it works.

  • HT201328 how to unlock Japanese iPhone 4 and iphone 4s?

    Currently, the unlocking of Japanese iPhone 4 and iPhone 4s (bought from Softbank) has not supported yet in my country. Can anyone suggest a way to get these phones workable when I go back to my country? I have checked that Softbank - the carrier - does not support authorized unlocking. Maybe Apple can do it?

    No. There is no way to legitimately unlock a phone locked to Softbank.

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