Guide To Downgrade iOS 5.1.1 To iOS 5.1/5.0.1/5.0 (A4 Only)

Downgrading an iOS device is becoming harder than ever. In the old days, it used to be simple. All one had to do is download the older firmware and overwrite it. But now Apple has made it hard but we have the Dev Team on our side and with their redsn0w tool, downgrading to a [...]

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