Question by hypothetical: How do I get a jailbroke 3g iPhone working for my gfs tmobile account?
She has a jailbroke old iPhone now and she is with tmobile. My buddy figured out how to jailbreak his new 3g iPhone. If I buy her a new 3g and have him jailbreak it can she just take the sim card out of her current iPhone and put it in the jailbroke 3g?
Best answer:
Answer by akshay bn
Yes you can put a T-mobile sim-card on an Iphone but it has to be unlocked not jailbroken.
Unlocking an iphone will void the warranty but will work with any sim-card.
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