GPWearHelper is a new helper application for advanced users only. This app listens for Google Pay activity on your Wear OS device and creates a pending transaction on your mobile phone that can be processed by JabpLite4. To install the GPWearHelper application requires familiarity with the Android Debug Bridge (ADB) and enabling developer options on your wearable. The GPWearHelper app is included in the main distribution zip for JabpLite4.