The cable to connect gps holux236 must be SMB female/ MMCX Male.
I added the avertv analog digital +fm usb tuner with a small usb cable in th asstray hub. I connected the internal antenna with the avertv through the asstray with a fakra to iso cable connected to the original avertv cable.
I painted again the bezel and i mod it to the plastic peace the original radio was on.
The frodoplayer is great!!!!
Unfortunately the RR which support avertv does not run correct to my aopen...