Q: Iphone 4s - stuck on 'slide to upgrade' after IOS 9 update
basically updated to ios 9 last night - woke up to the getting started screen, i made a passcode etc then got to the slide to upgrade screen, i slide, put passcode in then comes up with he apple logo and a loading bar - it jumps from 0 to like 1 third of the way, stays like that for however long then turns off and back on repeating the process. i've followed the steps of
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Use these steps:
- Connect your iOS device to a computer that you've previously synced with iTunes. Then make sure iTunes is open.
- Select your device. If you don't see it listed, force restart your device by pressing and holding both the Sleep/Wake and Home button for at least 10 seconds, until you see the Apple logo.
- If you made an iTunes backup of your device before updating to iOS 9, restore your device from that backup. If not, you need to make a backup of your device in iTunes, then restore from that backup.
however this doesn't solve it. when i hold in the buttons the apple logo appears but a message saying 'do you want to allow this computer to access information on 'my phone'. basically if i cancel it wont sync but if i press continue it says 'to allow access, please respond on your phone' and obviously i cant do that. appreciate it if anyone can help me and i hope this can help other people too.
iPhone 4S
Posted on Sep 23, 2015 10:03 AM
Then you have to try the second suggestion in that support article.
If you still see the Slide to Upgrade screen after completing the steps above:
- Restore your device. If you don't see your device in iTunes, or your computer won't trust your device, press and hold both the Sleep/Wake and Home button for at least 10 seconds, until your device restarts and appears in iTunes. When prompted, choose Restore.
- After the restore is complete, set up your device as new.
Posted on Sep 23, 2015 10:06 AM