Why is My iPhone Saying Can't Complete iCloud Backup?

The iCloud backup hasn't finished since I updated. If I attempt to manually backup it using iCloud settings, I get the message 'The last backup could not be completed.' Why is my iPhone saying can't complete iCloud backup?

iPhone's failure to complete iCloud backup may be caused by many factors, like insufficient storage and unstable network. Here are some possible causes:

• There is a poor or unstable internet connection.
• There is insufficient storage space in your iCloud account.
• The iOS software is outdated on your iPhone.
• iCloud Backup is disabled on your iPhone.
• There are some restrictions on your network or iPhone blocking iCloud services.

What can you do to fix the iPhone can't complete iCloud backup? You can switch to a stable internet connection, check your iCloud storage, install any available updates on your iPhone, create a new backup, sign out and sign back of your iCloud account, or contact Apple Support for further assistance. These are the fixes to the iCloud backup failed.

If you encounter any problems when backing up with iCloud, you can turn to the best iCloud alternative to back up your iPhone. EaseUS MobiMover is a reliable tool to back up your iPhone in one click. With EaseUS MobiMover, you can back up 20+ files from your iPhone to your computer. It will avoid many problems like Internet and account issues. MobiMover also helps you check the storage on your iPhone.

Just download EaseUS MobiMover on your computer to enjoy its fantastic features! Here are some simple steps to back up your iPhone with EaseUS MobiMover.

• Launch EaseUS MobiMover.
• Connect your device to the computer.
• Tap the "Backup Manager" > "Backup" mode.
• Select the data you want to back up.
• Set the destination to save the backup.
• Tap "One-Click Backup" to start the backup process.

Related Article: 3 Fixes to iPhone/iPad Not Backing Up to iCloud