https://wccftech.com/download-ios-15-5-and-ipados-15-5-beta-3-released/ > Apple has released beta 3 of iOS 15.5 and iPadOS 15.5 software updates for iPhone and iPad alongside others. > If you have the second beta of iOS 15.5 and iPadOS 15.5 installed on your iPhone and iPad, then you can go right ahead and download the third betas immediately.