Instructions:
Open the project in Android Studio.
Run the assembleDebug gradle task.
Install /app/build/outputs/apk/app-debug.apk with adb:
adb install app-debug.apk)
Copy the OSVR server binaries for OSVR-Android to /data/local/tmp/osvr
adb push C:\path\to\OSVR-Android-Build-Install /data/local/tmp/osvr
Run the following commands:
adb shell
cd /data/local/tmp/osvr/bin
chmod 775 osvr_server
run-as com.osvr.serverlauncher
mkdir files
cp -R /data/local/tmp/osvr/* files
Now launch the app, wait a bit, then switch out and launch your OSVR app.