As I mentioned earlier, you cannot update your SmartWatch 3 with LWX48P Android 5.0.1 Lollipop’s OTA package using ADB mainly because of the fact that its stock recovery doesn’t respond to commands over USB connection making it impossible to sideload the manually downloaded OTA. In this guide we’ll be using a different approach for the same purpose that has successfully been tested to work on all Android Wear devices.