The map version is too new for your firmware. Fix: Update your RNS 310 firmware first (via a separate CD or USB process).
. Newer maps for 2024-2025 are generally not available for this older hardware. Availability
. Unlike modern systems that may offer over-the-air updates or free lifelong downloads, the RNS 310 utilizes a rigorous copy-protection mechanism that significantly complicates the "download and install" process. This protection is centered around a unique Card Identification (CID)
Some users choose to download map files from community forums (like GPS Power or DRIVE2 ). This often requires specialized "CID-changeable" SD cards (like older Samsung EVO cards) and Linux tools to "spoof" a genuine card.
: Displays 3 lines of information (Part number, Software version, System hardware version).
