dudu-lai
I am curious, how are these deep integration 'most popular models' validated as supporting the popular model and vehicle features?
Just I dont see development efforts validating the headunit, canbus module and country/region/area specific vehicle?
Considering vehicles, canbus codes and features exposed via canbus often vary between regions, e.g. Japan, USA, Europe, Oceana/Australia.
The result is a duduos-canbus interface fully working in China, but not other regions.
When buying a new Duduos unit, as a buyer I for one would want assurance that headunit, canbus, features and integration are certified as working.
Without this assurance, issues with the headunit not working correctly with the vehicle appears to be a problem, or risk for the buyer.