Data loss occurred on every phone, and Apple's iPhone is no exception. Just like that in iOS 8/6/5 update, many users have complained that iPhone lost data after iOS 7 update: all contacts on iPhone were missing, iOS 7 cleared full photo stream folder, important messages (iMessages, WhatsApp) were gone, etc. If you are also suffering data loss after updating iPhone to iOS 7.1 or iOS 7 version (iOS 7.0.3, iOS 7.0.2, iOS 7.0.1, etc.), there are some tips you can do to recover all of them, even if you have no backup files.
It is really a bolt from the blue when important data are missing after iOS 7 update, but keep your head. All the lost data are not really gone unless new files are put into iPhone and overwrite the space. You should follow the 2 tips when you lost data on iPhone after updating to iOS 7.
Many of you may get into the dilemma: lost iPhone data after iOS 7 update, but had no backup files (either the iTunes backup or the iCloud backup). In this case, iPhone Data Recovery software should be your first and best option. This professional iPhone data recovery program can help to recover lost data from iPhone 5S/5C/5/4S/4 without backup after iOS 7 upgrade or iOS 7.1 upgrade. It works for all Windows OS, like Windows 8.1, Windows 8, Windows 7, Windows XP, and Windows Vista. Here is how:
With no more than 2 minutes, iPhone Data Recovery can retrieve all data with 100% recovery rate, which has received good reviews from iOS users.
If you have iTunes backup files, you can also try iPhone Data Recoveryto extract the unreadable and inaccessible data from iTunes backup and recover all of them in the readable formats., such as all text contents will be recovered into .txt, .xls, .xml (contacts can also be recovered into vCard/VCF files), media contents in their original formats. You have no need to connect iPhone to iTunes. Here is the simple guide:
You can also undelete lost data from iCloud backup file if you have one. Selete "Recover Data from iCloud Backup File" and log into your iCloud account. Start to retrieve data from iCloud then. No data loss, no damage and no persional information leaking.
If you are running Apple's OS X Mavericks (10.9), Mountain lion (10.8), 10.7, 10.6 on your MacBook Pro/iMac/MacBook Air/Mac Pro, you can go to the Mac Version, iPhone Data Recovery for Mac, to recover lost iPhone data on Mac after updating iPhone to iOS 7.
There is great chance that you could lose precious data after updating to iOS 7 or iOS 7.1. The first and also the most effective way to prevent data loss, is to backup your device. We have dedicated an article about how to best backup iPhone: Ways You Must Know to Backup iPhone Data before iOS 7 Update. Be sure to check it out. The New iOS 8 Update,you can Restore your iOS 7 backup on iOS 8. Click here to Lean more >>