HT201328: How to unlock your iPhone for use with another carrier

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Q: i have a question on unlocked iphone

I have an iphone 4 over contract 2 years of at & t. Now I want to unlock it, but i lost its orignal sim card. Following steps to unlock, i need to have orignal sim card. what should I do incase I lost it?

Posted on May 6, 2014 6:23 PM

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Q: i have a question on unlocked iphone

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