You can upgrade your iPhone to iOS 18 today, but some key features are missing

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You can upgrade your iPhone to iOS 18 today, but some key features are missing
Quick Summary

iOS 18 Public Beta is available now and delivers some worthwhile improvements. However, Apple Intelligence is absent and outside the US, support for RCS messaging doesn’t appear to have been enabled yet.

As expected, Apple has released the public beta of iOS 18. That means you can install it on your phone today and travel in time, because you’ll be using an operating system that won’t be released until September. However, while there are some useful improvements there are also some very big omissions.

As ever with beta software, you’re advised not to install it on your main phone. However, I’ve been using the third developer beta, on which the public beta is based, and I’ve found it 99% reliable: the exception for me has been the camera app, which I’ve found to be quite crashy on my iPhone 15 Pro Max. Provided you don’t have any apps that you absolutely depend on daily, I think this is a pretty safe installation.