I am trying to set the port and baud rate on an aftermarket infotainment system that uses igomyway primo. When the unit starts, it says "Intelligent Infotainment System" and the only similar image I can find online is a Varroc unit but I can't find any information on the port and baud rate.

Port 1 with any baud rate causes the gps icon to be red and says searching for gps.

Port 2-9 with any baud rate causes the gps icon to be green and the message says, "Autodetecting gps".

I cannot get the gps to be detected no matter what I try. Any suggestions? The vehicle is a 2014 Jeep Wrangler and I believe the unit was installed in 2014.