I also ordered an Android radio
on Aliexpress from the KJ-Navi 003 store. My vehicle is an Audi A4 2013 with multimedia infotainment. Unfortunately, I do not get the original vehicle menu on the display correctly. There are always artifacts. All settings under "Factory setting" were tried, but unfortunately did not lead to success. In the meantime the dealer doesn't know any solution and seems to be quite unprofessional.
Currently, I have the following software version on the device:
View attachment 5876637
Artifacts displayed on the Android radio:
View attachment 5876641
I also briefly connected the old display to rule out LVDS problems. And here the old original display works fine.
View attachment 5876643
Unfortunately, I am now at the end and do not know where to look for the problem. I hope you have any suggestions.
I am grateful for every tip and help.