Not enough space to backup, says Apple ...

My account on my iPhone shows I have used 27.7 of 50 GB. So does my iMac. And yet, Apple tells me that I don’t have enough storage to back up my iPhone. It wants me to upgrade for more storage. Can anyone help me resolve this?

iPhone 16 Pro Max, iOS 26

Posted on Nov 12, 2025 2:05 AM

Reply
Question marked as Top-ranking reply

Posted on Nov 12, 2025 12:11 PM

Go to Settings > [name on top] > iCloud > iCloud Backup, and choose the name of the device backing up. You should see the Backup Size and more importantly the Next Backup Size to see how much more it is looking to backup.

3 replies

Not enough space to backup, says Apple ...

Welcome to Apple Support Community
A forum where Apple customers help each other with their products. Get started with your Apple Account.