: Android 12 (API 31) and 12L (API 32) introduced "Material You," requiring specific build-tool versions (typically version 31.x.x) to be installed via the SDK Manager. Manual Installation : Users looking to update their OS manually often use the Pixel Downloads Page
: Once downloaded, run the installer on your computer. Follow the on-screen instructions to connect your device and select the version of Android you wish to install. Android Installer V12 UPD
Searching for the exact phrase yields either: : Android 12 (API 31) and 12L (API