One of Android's strengths has always been notifications, especially with Android Oreo's addition of notification channels. Each app can have different categories of alerts, with different levels of priority. Android Q Beta 4 is making this functionality a bit easier to understand, with the addition of colorful icons and guides.
The notification channels page in the app settings has received a few changes in Android Q Beta 4. The checkboxes and settings gears have been replaced with colorful icons and simple switches.
Read MoreNotification options are easier to understand in Android Q Beta 4 was written by the awesome team at Android Police.