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carrier unlock

Carrier Unlockers Beware: iOS 4.2.1 Checks Your Baseband Signature

Apple's latest software update, iOS 4.2.1, poses a threat to users who have employed a "carrier unlock" on their iPhone. As a result of this, carrier unlockers are urged to hold off updating their iPhone's iOS until the Dev-Team gives the thumbs-up. Read on to find out more...