Got it figured out.

For the iBus, there were some settings that were messed up.

I like the unit. My expectations were a bit high to what the unit actually is. My last aftermarket unit in a car (my Subaru) which was a Alpine ilx-w650 so that was the baseline for me. I like the extra features of the Avin. Overall I would rate it at a 7/10.

Anyway, the only big "ooof" I have with the unit right now is that when I'm on a phone call, the person on the other end hears an echo (they hear themselves)

I use apple car play, not sure if that has to do with anything. I did not buy an external mic. I figured the mic in the unit would perform like most build in mics in cars. This could be a volume issue as well. But Id like to eliminate the echo/feedback somehow.

So im not sure if there are settings that I need to tweak, download an app or if I should get a external microphone.

Additional info:
- I unplugged everything for the factory CD NAV box and the factory Bluetooth module.
-Using wireless carplay, sometimes it does not connect right away. Sometimes it will disconnect randomly (rare). Not sure if that has to do with anything either. I have a iphone XR and i decided to have the car play box in my glovebox.
-Sometimes while on the phone, when the other person is talking, it gets choppy.

Any extra help apricated.