Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

wiivile

macrumors regular
Original poster
Sep 13, 2012
177
16
I want to restore my iPhone back to original. How long does "delete all contents and settings' take to run? A few seconds? Hours?
 
In the last couple weeks I wiped and sold both an iPhone 4S and an iPad 3 (both with iOS6) ... and each took about two to three minutes tops.

Did they have a lot of content (music/videos/etc?)
 
If the phone is jailbroken it will cause the delete option to hang. The best way to make sure everything is wiped from your device is to do a restore in iTunes.

If the phone isn't jailbroken, it should only take a few minutes.
 
As said, if it's jailbroken, this wont work at all.

The only exception is the anything iPhone 3G or older - it can take hours, since it actually has to delete anything. On the newer phones, it just deletes the encryption keys, then recreates default settings whiles which takes about 2 minutes.
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.