Downgrade


i trying downgrade ios 11 10.3.3 apple still signing 6s have tried 3 different pc’s , same error 1391.
have downgraded before know doing correct, has got explanation why happening.

thanks..
 

they stopped signing ios 10.x. that's why it's not working anymore.

frank
 


Forums iPhone, iPad, and iPod Touch iOS iOS 11


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