Improve sharpness of Android Auto display on Columbus

[gojoholo]

For those that haven't seen it, there is a tip here to improve the display of Android Auto on the Columbus head unit (not sure if it helps on other units):

 

[robdav]

tried this yesterday and it certainly improves the clarity of the display. Can't comment on it being 1080p but it's certainly better than it was before.

[linni]

Who those who are using Samsung mobile with Android 9 Pie, automatic night mode won`t work in Android Auto.

You have to manually switch "night mode" on phone or set up an automatic schedule.