So first make sure that your device is on the supported list. If your device is not compatible with iOS 16, then you may get the “Unable to Install Update - An Error Occurred Installing iOS 16” message.

The following are all the potential solutions you can try to troubleshoot the unable to install iOS 16/iPad OS 16 problem. How to Fix Unable to Install Update An Error Occurred Installing iOS 16/iPadOS 16 Error Refer to this How to Backup iPhone Before iOS 16 Update guide to backup your important data. You definitely do not want to find that you lose contacts, photos, or any other files after the update. Have you backed up your iPhone? If haven’t, please do it now!īe aware that there is always a risk of data loss when upgrading to new iOS. Note: These methods also apply to fix the error when installing iPadOS 16. Here in this guide, I’ll detail all methods that can help you troubleshoot the “An error occurred installing iOS 16” issue. Well, this is a quite common problem that happens each year. You are trying to update to the latest version, however, a message pops up and saying that “Unable to Install Update - An error occurred installing iOS 16” just like the user asked above. When choosing to verify update, an error pops up. I am trying to install ios 16 on an iPhone 12. Unable to Install Update - An error occurred Installing iOS 16

Instal the last version for iphone