I upgraded from iOS 18 to 26, but the battery drain on iOS 26 is fast, and the lag is terrible. I want to know how to downgrade from iOS 26 to 18. Apple user report Have you updated to iOS 26, but are ...

If you installed iOS 26 Beta or iPadOS 26 Beta through Apple's Developer Program or Software Beta Program, you may decide you want to downgrade because of usability or stability issues. Keep reading ...

Downgrading your iPhone from iOS 26 to iOS 18 can be a meticulous process, but with the right approach, it is entirely achievable without compromising your data. The video below from Zollotech ...