iPhone 5S Unlock Status: Verizon, AT&T, SprintNew Stuff Here
Mobile security questioned regarding Apple Touch ID fingerprint ...Mobile Commerce Press
Even if you are on contract, your iPhone 5S is SIM-unlocked – not only for international use but also for domestic use on GSM networks, like T-Mobile or AT&T.
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They were then able to create an artificial “finger” that featured the user's fingerprint so that they would be able to unlock the phone's mobilesecurity device.
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