MihaiFlorin Hi. I have a similar issue that the automatic switch between day and night mode is not activated. Although I did enable the relevant setting in the dudu7 menu. I can see that the fact that the lights are is triggered, i.e the static car image (the one that looks like a tesla) show that the lights are one, but its background does not change into night. I wanted to try your suggestion to check the display settings in the native Android display settings, but to my surprise that option you are showing is no longer there in update 3.6. I could swear that these settings (display) were much more comprehensive in the previous version. Do you happen to have the same, if you are running 3.6 that is?