In this case, you can restore settings, applications and data if something goes wrong during the installation process. It is recommended that you back up your device before installing the public beta or developer version.

You will need to enter your Apple ID and sign up for the program, and accept an agreement describing the risks. The process is free, you need to have an Apple ID account to register. To download the public beta version of iOS, you need to join the Apple Beta Program. However, even when installing them, there is a risk of losing data. Public beta releases are generally more stable than developer releases. Back up your data and apps before doing anything. Getting the public beta is easy and requires an Apple ID. The public beta will be described first, followed by the developer beta. If you have a compatible iPhone model, here’s a step-by-step guide to installing the iOS 15 beta profile. This applies to both the beta and the final version. It cannot be installed on versions older than iPhone 7.

Not all iPhone models will support iOS 15. If you want to ship the final version, it will most likely come out in September along with the iPhone 12S. Or you can put iOS 15 in public beta, it might be more stable.

Ios15 profile