How long does it take to restore iphone from itunes. But that can also not be considered as a rule of thumb because the time taken to restore an iphone also depends on the amount of data you have on your device. Restore times vary per device and computer specifications. When it comes to restoring an iphone using itunes it generally takes no more than 15 30 minutes.
You can use tools like fonepaw ios system recovery and fonepaw iphone data recovery to restoring iphone more easily. If you are restoring from a backup and your iphone is larger than 32 gb data used then this could take longer than an hour. How long does it take to restore an iphone.
The more data that has to be transferred from the computer to the device the longer the wait if you are restoring your iphone with a clean install from itunes and not restoring from a backup then this process should take less than 30 minutes.