Musical thinking experts are connected but not synchronized.

Generally, it is caused by the failure of bracelet synchronization data. Reloading the app, rebinding the hardware can't be solved, and the bracelet needs to be reset and returned to normal.

Content expansion:

First, the bracelet reset method is as follows

1. First remove the wristband on the charging side of the bracelet and insert the bracelet into the USB charging stand.

2. After seeing the charging icon, plug it in and out three times continuously, and the charging icon shall prevail before each insertion.

3. After being pulled out for the third time, the bracelet will vibrate and restart at the same time. At this time, the reset is completed, and the app can be used normally after reconnecting.