How to Restore Contacts from iPhone after IOS 9 Upgrade

I lost all my contacts on my iPhone afer upgrading ios 8,it's very important and I didn't backup anything,what can I do now?                                                                                              ----Margaret King

The escalating of IOS system is the Gospel of iPhone users,many users look forward to the iPhone 6 officially listed and published IOS 9 system. Actually many users can't wait to start using IOS 9 beta.Do you know upgraded system may cause your iPhone data losing ? May be the wrong operation,may be the iPhone itself caused the loss of data.

Against these risks,iPhone Data Recovery software can solve all the problems. According to the market survey, it is the most effective and safety ios data recovery Tool.Can restore the lost data from iPhone directly, can restore lost data from iTunes and iCloud.So it's easily to restored contacts,other data including messages,photos,videos,notes,calendars,call history,bookmarks,etc from iPhone 6, iPhone 5S,iPhone 5C,iPhone 5,iPhone 4S,iPhone 4 and iPhone 3GS.According to the tutorial,download a free version and have try.

   

How to Restore Contacts  from iPhone after IOS 9 Upgrade

Step 1. Connect your iPhone to computer and scan

First, Connect iPhone to the computer and launch the program. It will detect your device automatically. It will show you the window below. Then click "Start Scan" to scan your device. If your iPhone model is iPhone 4, iPhone 3GS, please choose "Advanced Mode" at the corner of the window.

Connect your iPhone to the Computer

Scanning the lost data from device

Note: You can recover deleted photos, videos, messages, contacts, etc. from iPhone 4/3GS directly. If your iPhone is iPhone 5s/5c/5/4S, it supports to recover Messages, Contacts, Call History, Calendar, Notes, Reminders, Safari Bookmark from iPhone directly.

Step 2. Preview and recover deleted data from iPhone

When finishing Scanning, it will show you all found data and files in categories as below. Just choose the deleted data you want to recover, and preview one by one. After that, you can restore them to computer by clicking "Recover" Button.

Recover the lost data from iPhone

It is at your will, if you want to recover all of them, mark them all and click "Recover" to save them on your computer with one click.

Note: Data found here includes deleted data and those still on your iPhone. If you only want back your deleted ones, you can refine the scan result by using the slide button at bottom to only display deleted items. Mark them and press "Recover" button to get them back. 

If you want to erase data  permanently you can read:

How to Permanent Delete iPhone Data without Restore

How to Delete Data from iPhone Permanently