What to do if my Xiaomi 70mai doesn't work?
- DDenise KlineAug 16, 2025
First, ensure the adapter is securely plugged into the cigarette lighter receptacle and the USB cable is properly connected. Verify that your car's engine is running and the cigarette lighter receptacle is providing power. If the camera still doesn't work, use a pin to press the Reset button located on the bottom to restart it.