Google has released Android 11 Developer Preview 1 for Google Pixel smartphones. Internally called Android R, this 2020 Android OS brings lots of changes.
Android 11 Developer Preview 1 is now available for Google Pixel smartphones, Android Studio emulator, and Project Treble devices https://t.co/x6rNWOct0W
— XDA Developers (@xdadevelopers) February 19, 2020
First Android 11 Developer Preview is now available for Google's Pixel phones https://t.co/ZtBWFdjj63
— Android Central (@androidcentral) February 19, 2020
SOURCE: xda-developers