iFixIt: Apple’s Error 53 fix works

Yesterday Apple released a patch to iOS 9.2.1  designed to fix Error 53—un-bricking phones disabled by the problem and preventing it from happening in the future to phones repaired outside of Apple's network.

The gang at iFixIt says they’re “pleased to report that the fix successfully fixed our Error 53ed iPhone 6s, and the process is refreshingly straightforward.” Visit their blog for more on their analysis.