If you’re a Golf owner with a broken infotainment touch screen, the first thing you should do is to try a hard reset. To do this, press the power button and hold it for about 10 seconds. This should reset the system. Some Golf owners said that doing this solved the problem.
How do I reset my Volkswagen Jetta screen?
How do I reset my car touch screen?
First, long press the power button for a few seconds. Next, open the menu tab. From here, select “Factory Reset.” Now, wait till the factory reset is complete and the car stereo turns on again.