Hi,
I want to install Auxilliary cable in my Honda Fit Aria 2007. Can someone guide please.

I was able to remove all parts except the head unit after following GTA car kit video
https://www.youtube.com/watch?v=232RoJ8CjmI

I dont know why I am not able to pull head unit. After a while I gave up. Can someone please help me and if you can provide a user manual that is in English, that will be great.

Thanks