Google releases Android 8.1 Oreo developer preview for Nexus and Pixel devices

As expected, Google released a new important Android update for Nexus and Pixel devices. Available as a developer preview, Android 8.1 Oreo brings important improvements and enables the Pixel Visual Core co-processor in the Pixel 2 and Pixel 2 XL.

There are lots of things included in Android 8.1 Oreo, but most of the changes are developer-oriented. For example, Google made some modifications to the way notifications work, such as the fact that apps are now limited to one notification alert sound per second.

Also, the update adds support for managing wallpaper ...