Factory Unlock iPhone 4/4S Free AT&T – T Mobile, GSM Carrier – Off Contract – Save Jailbreak



This tutorial demos how to factory unlock your off contact AT&T iPhone 4/4S to another GSM carrier such as T-Mobile. Factory Unlocks ensure your iPhone will still be unlocked when you update firmware. It lasts forever! Works with iOS 6/5/ ect.

Any GSM carriers will work, T-Mobile is an example
Instructions:
To complete the unlock, simply

1. Open iTunes on your Mac or PC and verify that you have Internet connectivity.

2. Ensure a SIM card is inserted into your iPhone.

3. Connect your…

23 thoughts on “Factory Unlock iPhone 4/4S Free AT&T – T Mobile, GSM Carrier – Off Contract – Save Jailbreak

  1. Hola amigos quiero compartirles algo que me sirvió para liberar mi movil es sencillo de hacer. Solo en su navegador busquen liberar celular online . funciona para muchas marcas.

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