Here is how to download and install Android 11 stable version on Google Pixel phones. Except Pixel 1, Android 11 factory images and OTAs are available for all other Pixel phones (Pixel 2, Pixel 3/3a, Pixel 4 units). Android 11 GSI (generic system images) is also available for non-Pixel phones. Note that you need to unlock the bootloader of your Pixel phone to install the Android 11 factory images on it. Also, since the processing factory reset the phone, take a complete backup of your phone before starts. We recommend OTA update method for non-techies. So, check the Android 11 update by going to Settings > About phone > System updates.
How to Download and Install Android 11 (Factory Imgaes)
Note that the installation process will take about 15 minutes, so stay patient until the process completes.
How to Install Android 11 (Full OTA Update) on Pixel Phones?
Note that the first boot process will take almost 30 minutes (depending on installed apps). For any extra help, leave them in the comment section below.
