Get Familiar with iOS 12
In addition to digging into feedback about iOS 12's performance, you should also use this time to dig into iOS 12's changes.
iOS 12 is coming with a variety of changes including a new Screen Time feature, Memojis, new Animojis, improvements to Notifications and Do Not Disturb, new Augmented Reality (AR) features, and upgrades to stock services like Photos.
It’s important to get comfortable with an update's changes before you install it on your device. This way, you won't be caught off guard by changes to your favorite features and the user interface.
If you don’t want to use the iOS 12 beta on your iPhone or iPad, take a look at our iOS 12 vs. iOS 11 walkthrough to get acquainted with the key differences between the two operating systems.
Apple’s released its own guide to iOS 12 that highlights some of the major changes coming to its mobile devices. It's worth a look.