Joying Technology Co., Ltd

Full Version: problem, the screen really bright at night
You're currently viewing a stripped down version of our content. View the full version with proper formatting.
I have a JY-TQ160N4G, the dimmer function doesn't work out of the box. I had the unit for 2 yrs and i only put about 3,000 miles on the car. Anyone know there is a fix for it? thanks