Musclenerd, via twitter confirmed to Twitter users Lezanz and idansc in a reply, that the iPhone Dev Team is working on a method to downgrade 06.15.00 baseband back to 05.15.04 so that iPhone 3G and 3GS users who recently upgraded to iPad’s 06.15.00 for iOS 4.1 / 4.2.1 unlock can restore to the stock iOS firmware and re-jailbreak to resolve all the lingering issues with GPS and Battery, etc.

[Source: Twitter[1],[2]]

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Authors: _GadgetNews

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