I have an Android phone I use for my development. In adb I get the following two devices. Regardless of what I choose in “run device” settings in “build settings” (I can choose default, my pixel device or “all compatible devices”), I get the following error in console:
CommandInvokationFailure: Unable to retrieve device properties. Please make sure the Android SDK is installed and is properly configured in the Editor. See the Console for more details.
/home/hossein/Android/Sdk/platform-tools/adb -s "emulator-5554" shell getprop
It seems that Unity tries the emulator and I have no way of telling it to try my physical device.
I’m on Ubuntu with Unity 2018.2.7f1.