1. If there is any sticking or sticking, please turn off the main unit and clean the area around the problematic key with a soft and dry cloth or brush. Please avoid using any detergent or liquid.

2. Make sure that your host has the latest system updates.

If the host has been upgraded to the latest system update, press and hold the power button for three seconds, and then select power options > restart.

3. Next, check the unresponsive buttons one by one.

Switch fitness circle is a special peripheral equipment for adventure games in fitness circle, which needs to be used in conjunction with games.