Firmware updates for the RNS 510 are designed to fix persistent bugs, improve system stability, and occasionally unlock hardware potential.
Specifically optimized for units with the 40GB SSD and newer GPS chips. Rns 510 Firmware 6270 Download
Hold the SETUP button for about 10–20 seconds until a secret menu appears. Firmware updates for the RNS 510 are designed
Select "Version Info." Look for the Delivery Part Number and HW-Version . improve system stability