
iOS 17 is not supported on the iPhone 8, iPhone 8 Plus and the iPhone X, all of which supported the iOS 16 developer beta last year.Īnd most importantly, to download the iOS 17 developer beta, you must be enrolled in the Apple Developer Program. That way you have the option to return to iOS 16 if there are too many issues on the new OS.Īlso, you must have an iPhone XS or later to run iOS 17. However, if you only have your main phone or tablet available, make sure to back up your iPhone on iOS 16.5 (the latest version of iOS 16) before updating to iOS 17. The iOS 17 developer beta's issues could cripple your iPhone and make it difficult to use, disabling phone calls or text messages or making it extremely laggy.


E, C and E), Schneier’s 7 pass or Gutmann 35 passes.What to know before you download the iOS 17 developer betaīecause the iOS 17 developer beta is an early prerelease version, the software could have bugs and other issues.Īgain, if you're thinking about downloading iOS 17, do it on a backup or secondary phone, if available.

NOTE: The settings made are applied to the “1-Click Maintenance and Automatic Maintenance” Registry Cleaner – Cleans registry, eliminates errors and optimizes the performance of the computer.1-Click Maintenance and Automatic Maintenance – can be with the “Auto Maintenance” and “1-Click Maintenance” multiple optimization steps run automatically, to ensure a tidy, reliable and fast operating system.Plugin Cleaner – deleting Internet traces, Windows tracks and program traces.
