India, Sept. 14 -- To downgrade your iPhone from iOS 27 back to iOS 26, you must use a computer to perform a system restore. This process will wipe your device. You can only restore your personal data ...
If the iOS 27 beta is causing bugs, battery drain, app crashes, or performance issues on your iPhone, you can downgrade back to iOS 26. Apple does not offer a normal “uninstall beta” button for this ...