Download iOS 11 Public Beta 9 for Your iPhone or iPad
http://wccftech.com/download-ios-11-public-beta-9/
iOS 11 Public Beta 9 is available for download alongside iOS 11 Beta 10. Here’s how you can install it right now.
If you’re part of Apple’s public beta software program, then you will be pleased to learn that iOS 11 Public Beta 9 is now available for download. This release carries the same changes as iOS 11 Beta 10 which was released a few moments back. In case you’re wondering, this release brings no more than bug fixes and performance enhancements. Basically it focuses on stability.