Install iOS 15 Beta If You're Having Serious Problems
If your phone is really struggling on iOS 14, you might want to give the iOS 15 beta a try.
The iOS 15 beta might cause problems on your device, but there's also a chance your iPhone's performance improves once it's on board.
iOS betas have been known to fix issues like severe battery drain, random reboots, connectivity problems, and user interface lag.
If you don't see a significant improvement, you can always drop back down to iOS 14.
This article may contain affiliate links. Click here for more details.