11. Build the app 2make RangingTestApp 32. Load the app 4adb install -r -g ${ANDROID_PRODUCT_OUT}/system/app/RangingTestApp.apk 53. Launch APK and Run tests 6 7Note: 81. If you want to use channel sounding, pair devices from settings. 92. One device works as 'Initiator', Another device works as 'Responder'. 10