Can't downgrade from iOS 11

xoxor

macrumors newbie
Original poster
Jul 24, 2016
6
0
Hello, I have recently tried iOS 11 on my iPhone 6S but I decided to downgrade to iOS 10. I have El Capitan with iTunes 12.6.1. Progres bar on my iPhone its not at the end, but iTunes says "iPhone has been restored" and after iPhone reset I get error message in attachements.

What should I do? I tried instal it 5 times, but its still the same.
 

Attachments


QueenTyrone

macrumors 6502a
Sep 21, 2016
683
596
Next time check the beta thread, this is a common issue in beta 2. Either downgrade to beta 1 and then redowngrade to iOS 10 or go to the Apple Store. You could also just try going to the public beta and then downgrade
 

SumYoungGai

macrumors 6502a
Jun 11, 2013
691
617
SF Bay Area, CA
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xoxor

macrumors newbie
Original poster
Jul 24, 2016
6
0