310 Navigation Sd Card Download Better — Rns

: These units look identical. To check which one you have, press and hold the

: Firmware updates carry a risk of "bricking" the unit if interrupted or if the wrong file is used. 3. CID-Specific SD Cards (Middle Ground) rns 310 navigation sd card download

The map version is too new for your firmware. Fix: Update your RNS 310 firmware first (via a separate CD or USB process). : These units look identical