I have this issue, the screen comes on but looks like the attached. The backup camera works. I updated the SD card with new firmware and same issue. I purchased a new unit and replaced the screen alone and still same issue, I installed the new one and it works so its not the screen, wiring or firmware (SD card). I checked all ribbons and they are all firmly connected. I think the unit may have just died but I really can't tell.
Anyone had this issue?
The unit was working for a year then one day it just started looking like the attached, nothing happened apart from just regular use.
