GPS Repairs - Skoda Superb III (3V) - display error / touch error MIB 2.5 Columbus display

Display error / touch error in the MIB 2.5 Columbus display.

Only stripes can be seen on the 9-inch display, the information on the display is not legible.
The touchscreen only reacts to touch in a partial area, individual letters are not accepted during input or the touchscreen is completely without function. This results in phantom inputs, also known as ghost touch, where the screen moves independently. The touch function operates the navigation device on its own, for example, the device automatically calls up the saved contacts from the phone book memory or changes the radio station.
Bubbles form under the glass of the Columbus display.
The display partially or completely fails and can no longer be operated.