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s2mike

macrumors 68020
Original poster
Sep 14, 2015
2,373
3,468
When I get my iPhone 6s tomorrow, it'll be running iOS 9.

My current phone is running iOS 9.0.1

Will I be able to use my 9.0.1 backup to setup the iPhone 6s?

I was under the impression you can restore with a backup from a "future" iOS.
 

OS X Dude

macrumors 65816
Jun 30, 2007
1,154
647
UK
You and I will need to update it before restoring from a backup.

Literally: out of the box, set up as new and then after the update, select 'Erase All Content and Settings' from Settings>General>Reset and then restore from your iCloud backup.
 

s2mike

macrumors 68020
Original poster
Sep 14, 2015
2,373
3,468
You and I will need to update it before restoring from a backup.

Literally: out of the box, set up as new and then after the update, select 'Erase All Content and Settings' from Settings>General>Reset and then restore from your iCloud backup.

Awesome, thanks!
 

s2mike

macrumors 68020
Original poster
Sep 14, 2015
2,373
3,468
I guess I could also just plug it into iTunes and iTunes should automatically perform the iOS 9.0.1 update and then backup from my most recent 9.0.1 backup, I believe.
 

OS X Dude

macrumors 65816
Jun 30, 2007
1,154
647
UK
I guess I could also just plug it into iTunes and iTunes should automatically perform the iOS 9.0.1 update and then backup from my most recent 9.0.1 backup, I believe.

You'll need to activate it first, so it kind of defeats the object.
 

Stupotpot

macrumors 6502
Jun 16, 2013
324
301
Newcastle Upon Tyne
I have a feeling this might cause a few issues as I'd imagine a number of people getting the new iPhone 6S and 6S+ will be in the same boat. I can see a number of non techy people having a bit of a nightmare!
 

vertsix

macrumors 68000
Aug 12, 2015
1,870
6,143
Texas
Just set up, update, reset all data all settings, set up again, restore from iCloud backup.
 
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