Watch & phone Settings

  1. Open watch & Mobile developer mode

    In general, clicking the version number multiple times in a row will enable developer mode

  2. Enable adb debugging and Bluetooth debugging of the watch

    Go to Settings -> Developer Mode -> Turn on the following switch

  3. Go to the Wear OS software on your phone -> Advanced Options -> Enable debugging via Bluetooth

Because I have already set it, so it shows host: connected, target: connected, and actually failed to open, the host here should show disconnected.

Set the ADB

Connect the phone to the computer with the data line and open CMD command line. When you run ADB Devices, you should only see one phone connected.

C:\Users\zhangjialu6>adb devices
* daemon not running; starting now at tcp: 5037 *daemon started successfully
List of devices attached
sglzonyxqczldabq        device
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Run the following command;

C:\Users\zhangjialu6>adb forward tcp: 8888localabstract: /adb-hub
8888

C: \Users\zhangjialu6>adb connect 127.0.0.1:8888
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Then you can see that the watch has been identified

C:\Users\zhangjialu6>adb devices
List of devices attached
sglzonyxqczldabq        device
127.0.0.1:8888  device
Copy the code

You can then use ADB commands to manipulate your watch as much as you like.