How can I restore disappeared iPhone data after iOS 9 upgrade

Question

iOS 9 started with a desire to take an experience people love and make it better. To make it even simple, more useful, and more enjoyable - but still feel instantly familiar. The design of iOS 9 is beautiful because it’s all of those things. And it’s the start of a new chapter for iOS. This is one of those reasons why people are eager to upgrade their devices to iOS 9. Oops, there is a problem raised by users. How to restore iPhone contents after upgrading iOS 9? Take a chill pill! Whenever you find your data disappeared after upgrading to iOS 9, you can restore them directly. Or you can get back your data with iTunes or iCloud backup. Now, it’s time for our hero - iPhone Data Recovery enters the stage.

iOS 9 Data Recovery is a piece of powerful software which provides 3 ways for you to recover contacts, as well as messages, notes, photos, videos and so on.

Answer 1

Well, this could be easy if you have Syncios Data Recovery installed on your computer, you could connect your iPhone to your computer and start scan, I think everything will be found with it.

Answer 2

I used Syncios iOS 9 Data Recovery to get back my phone data. It is so awesome. No matter you made a backup or not before update. It can help you retrieve your iPhone.
http://www.syncios.com/recover-lost-data-on-ios9.html

Answer 3

If you did not back them up before, I think a data recovery tool can be helpful.

Recover Lost Data from iPhone.

You can recover lost text messages, contacts, photos, videos and more media files.

Recover Deleted Photos from iPhone or iTunes.

Answer 4

You can use iOS Data Recovery software to help you restore disappeared iPhone data after iOS 9 upgrade. Usually, two ｒrecovery modes offered by this software. You can recover disappeared data from iTunes backup files or iPhone directly.