Hello all!

The latest version of firmware for the NRD-535(D) is the H-ROM
version.

On this site

http://members.home.nl/rita.kees/eprom.html

you can see how to reach for the EPROMs, needed to change the
firmware.

If you can burn the EPROMs yourself, just ask me, maybe I can help you
with the correct data/contents :-))
Mail me at : PA8540 at home dot nl

After all, it's a shame to pay for a deficiency of JRC .....


73

Kees