mobile

So I have an annoyance that I wanted to see if anyone else was experiencing. I recently got a Pioneer AVIC-8100NEX head unit that has android auto built in. When I am using a stock based ROM, the android auto works fine. When I am running a CM/AOSP based ROM, the picture is like zoomed in and is totally unusable. I can even run a stock based ROM with custom kernel and it runs just fine. I am currently running meanpop with code blue kernel and it works fine, I just miss a lot of the features of the other Roms that I can't get it to work right on.

Roms that work:
Stock
MeanPop
Sinless
CleanROM

They look like this on the head unit (how they should):




Roms that do not work:
CM12.1
Chroma
Euphoria
Resurrection Remix
Benzo
BlissPop
Temesek 5.1
OptiPop


They look like this on the head unit:




Anyone experiencing this as well or know what the heck the issue could be??? I kinda think it might be an easy fix for someone that knows that they are doing (not me!).

Thanks in advance!