Apple has begun rolling out the second beta build of iOS 12.2 for testing on the iPhone and iPad. The update first hit beta stages two weeks ago. The new software brings some UI tweaks, extra animations in the Wallet app, better security details, and under-the-hood improvements.
The update can be installed on your device by going to Settings > General > System Update. Both developers and public beta testers should be able to install the new software sometime this week. It’s important to have your device connected to a stable Wi-Fi connection and plugged into a power source before updating. Otherwise, you may run into interruptions during the process.