As smartphones update their operating systems (iOS and Android), older infotainment firmware often struggles with connectivity. The 9.0.35.50x update includes updated Bluetooth drivers that fix common "disconnect" bugs and metadata issues (where song titles don't appear correctly). 4. Refined Climate Control Interface
This is where things get a bit technical. Whether you can run this version depends on your current hardware and software "branch." rlink 2software version 903550x
If your car was manufactured before 2017, your R-Link 2 hardware might not support CarPlay or Android Auto at all , even if you install version 9.0.35.50x. These older units lack the specific USB port hardware required for smartphone mirroring. In these cases, owners often swap the USB hub in the center console for a newer part number to enable the feature. As smartphones update their operating systems (iOS and