Actually super easy. I did not have to even fully remove the lower plastics or take the speakers down. The plastic flexes enough I was able to get my hands in and swap connectors and cables with no issue.
I found the easiest way is to start at the rear of the bar. In the center of the roll bar...
I never really used the built in Nav on the bronco. Once car play connected I just used Nav off my iPhone. I can confirm though it does seem like I partially lost factory NAV since the factory antenna did both GPS and SiriusXM. I say partially because mine is still tracking me and the map is...
So, after getting the Gobi Rack installed in Colorado, I started noticing some issues with the radio. Randomly audio would just drop out but come right back. The radio 98% of the time would sound like it was "buffering" with some audio skip and the other 2% of the time it would actually say...