Fixed : iOS 9 Installation Stuck At Slide To Upgrade


When iPhone users try to upgrade their device to iOS 9 via iTunes, installation stuck on slide to upgrade screen and phone unresponsive.

Solution 1: Try to lock the screen

Lock the iPhone by pressing power button. It might take 6+ tries. Constantly keep pressing the iPhone power button to lock the iOS device.

You will get blank loading screen and iOS 9 installation will start immediately.

Solution 2: Do hard Reset

Press and hold the Power button and sleep button together until Apple logo appears.

Solution 3: Downgrade to iOS 8.4.1

Apple could stop signing iOS 8.4.1 at any moment. So follow our guide “How to Downgrade iOS 9 to iOS 8.4.1 on iPhone, iPad” and downgrade your device to iOS 8.4.1.

If you knew any other solutions to solve “iOS 9 Installation Stuck At Slide To Upgrade message” issue, inform us via comment.

2:46 pm

One response to Fixed : iOS 9 Installation Stuck At Slide To Upgrade

I have that problem. I don't want to downgrade again, so I am stuck here. Nothing works so far. I am thankful for any other advices.

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