Issues related to Android projects
ADB0020 - The package does not support the CPU architecture of this device
This error may occur when deploying an application to a physical device with ARM architecture. To resolve this issue, you will need to add the following to your csproj anywhere inside the <PropertyGroup>
tag:
<RuntimeIdentifiers Condition="$(TargetFramework.Contains('-android'))">android-arm;android-arm64;android-x86;android-x64</RuntimeIdentifiers>
Additional troubleshooting
You can get additional build troubleshooting information here.