It is one of the worst issues you can face as a device owner.If you’re among those who face this issue, then you’d be glad to know that there are ways to fix i Phone not downloading apps or i Phone won’t update apps issue.After that, switch off your device by holding the sleep/wake button. This method will work for you if you stuck on “Waiting”, “Installing”, “Downloading”, app can’t be updated, or you got a error “update unavailable with this apple id”.
If you are worried about the restore glitch, simply plug your i Phone or i Pad into a desktop computer and launch Apple i Tunes.
Apple told If you have experienced the glitch, connect your device to a PC or Mac via USB.
You will be asked whether you want to Restore or Update your device.
i Phone, i Pad and i Pod Touch owners got an incredibly unpleasant surprise when downloading i OS 10 last night.
The latest Apple operating system update threw handsets into an emergency Recovery Mode.
Try signing out of the App Store to see if the problem goes away.