Before discussing the firmware update, it is crucial to understand the hardware. The (Radio Navigation System 810) was a premium infotainment unit co-developed by Volkswagen and Pioneer. It features a 7-inch touchscreen, a 30GB hard drive (HDD), a DVD drive, voice control, and a 40W amplifier. Unlike its smaller sibling, the RNS 510, the RNS 810 was designed for flagship models and includes a unique housing and specific firmware architecture.
Note the (Software Version) and "HW-Version" (Hardware Version). Firmware Update Procedure rns 810 firmware update