iPhone Lost Data After iOS 11.3 Update? Get Them Back Here

iPhone lost data after iOS 11.3 update? Looking for a way to recover the lost data? Here’s the simplest method for you to get back the data you lost after iOS 11.3 update.

By iMobie | Posted on: Mar. 16, 2018, Last Updated: Sep. 26, 2018
Home > PhoneRescue > #1 iPhone Data Recovery Tool > iPhone Lost Data After iOS 11.3 Update? Recover Them Here

Apple has released version of iOS 11.3, which is fitted with many improvements and bug fixes like new Animoji for iPhone X, Messages in iCloud, iPhone Battery Health (Beta), ARKit 1.5, etc. To enjoy those new features, lots of iOS users choose to update their iPhone to iOS 11.3 version.

However, a common iOS update problem comes at the same time – iPhone lost data after update. If you also lost data after updated to iOS 11.3 or downgraded to lower iOS version, here are methods to fix the error and help you easily get the lost data back.

How to Fix: iPhone Lost Data After iOS 11.3 Update

Method 1. Hard Reboot Your iPhone. Press and quickly release the Volume Up button > Press and quickly released the Volume Down button > Press and hold the Power or Side button until you see the Apple logo.

Method 2. Check the Network Condition. Make sure that the Wi-Fi network is connected correctly with your iPhone, and ensure there is a good network connection to download data from Apple server.

Method 3. Restore from Backup. If you have backed up iPhone via iTunes or iCloud before, then you are lucky enough to recover lost data from the backup easily.

How to Recover Lost Data from iPhone with iTunes Backup >

How to Recover Lost Data from iPhone with iCloud Backup >

Method 4. Recover with iPhone Data Recovery Tool. If above possible solutions fail to get back your lost data, and you made no available backup before, refer to a professional iPhone data recovery to do you a favor.

How to Recover iPhone Lost Data after iOS 11.3 Update – PhoneRescue for iOS

How to Recover iPhone Lost Data after iOS 11.3 Update – PhoneRescue for iOS

The Bottom Line

Restoring from iTunes and iCloud backup, all existing data will be erased and replaced by the backup files. Also, be sure that the backup does contain the files you lost, or you will lose more important data.

To keep all existing data safe and ensure the highest success recovery rate while recovering, we suggest you’d better try iOS data recovery tool to help you recover lost data after iOS 11.3 update.


Member of iMobie team, an Apple fan as well as an anime lover. Like to share solutions on iOS and Android related problems.

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