How to downgrade iphone 4s to ios 6.1.3 from ios 7.0.4?
Posted on Mar 15, 2014 2:40 PM
Q: how to downgrade iphone 4s to ios 6.1.3 from ios 7.0.4?
Downgrading isn't possible. iTunes won't install iOS versions older than the latest compatible release, and if one's somehow installed anyway, Apple's servers won't activate the device afterwards.
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