As the official version of iOS 12 approaches each day, Apple continues to update its betas. The company released the fourth beta of the upcoming developer software on Tuesday, July 17, exactly two weeks after the release of the third developer beta released just days before the second public beta.
The fourth iOS 12 developer beta As with all updates, bugfixes and security patches are introduced. We'll be updating this post when we learn what new updates and features, if any, have been added to Apple's iOS 12 beta release, which will be released as iOS 12 Public Beta 3 in the coming days.
If you want to update your iPhone to iOS 12 dev beta 4, you must be a registered developer with a valid configuration profile. If you've enabled iOS 1
2's new "Automatic Updates," you can have the software updated overnight. To download the new beta version now, open the Settings app, tap General, and then Software Update. Then select "Download and Install" and follow the instructions on the screen to download and install iOS 12 Beta 4.