The operation steps of playing music with Bluetooth headset are as follows:

Operating environment: Huawei mate2, HarmonyOS 2..

1. first, find the setting application on the desktop, and touch the setting application icon to enter the setting page.

2. Then, find the Bluetooth option in the main page of settings, and click Bluetooth to enter the Bluetooth settings page.

3. Enter the Bluetooth settings page, and you can see that Bluetooth is off by default. Click the switch on the right side of Bluetooth to turn it on.

4. After turning on the Bluetooth function, you need to turn on the open detection function (so that the Bluetooth headset can recognize the connection).

5. After setting, the system will automatically scan nearby Bluetooth devices that can be connected. At this time, it is necessary to ensure that the Bluetooth headset is turned on.

6. After the search is completed, click the Bluetooth headset that needs to be connected, and the system will automatically connect with the Bluetooth headset. So you can play music with Bluetooth headset.