Koason 12.3inch Android11 Touch Screen Display Upgrade Multimedia Player Wireless CarPlay GPS Navigation for BMW X5 X6 F15 F16 2014-2016 NBT

The media could not be loaded.  An update on the screen from Koason. Sometimes I start the car and it works fine. Other times it does this reboot/looping. When it's doing this looping nothing works, no sound, no buttons do anything, the touch input doesn't do anything. It also continues to loop after the car is turned off and locked, which definitely means it's draining my battery and at all know how expensive those are to replace! I tried twice to work with Koason, but they claim it's a wiring issue. I triple checked and all wires are correct. Also, the fact that sometimes it works fine and sometimes it does the looping tells me it's not wiring. It's been 5 days since Koason last replied. I filed a complaint. For now at least, I would recommend everyone to avoid their screens!