1. Single press the reset button of the switch, the hub will prompt with the voice message "normal link confirmed" which means the connection between the switch and the hub is normal. If the hub gives no response, please move the switch closer to the hub and try again. If the hub remains silent, the switch might have been removed from the hub or run out of power. Please follow the instructions to add the switch or replace the battery.
2. Single-click/double-click/long press the Aqara Wireless Mini Switch several times, enter the homepage of the switch in app, then check the log . The switch is working properly if the corresponding event has been updated in the log.