Apple
iPhone 6s iOS 9.1 Release: 10 Things to Keep in Mind
You Can Downgrade From iOS 9.1 Beta | |||||||||||
If you try the iOS 9.1 beta, know that you can drop back down to iOS 9.0.2 if you run into bugs or performance issues. We've put together a guide that will take you through the downgrade process. Just remember that you can't downgrade to anything older than iOS 9.0.2. | |||||||||||