PSR-500/PSR-600 CPU Firmware U2.1 (Jan 11, 2012)
Posted: Sun Jan 15, 2012 12:49 pm
CPU upgrade v2.1 for the PSR 500/600 is on the GRE site:
Fixes Marine, VHF, UHF search frequencies
http://www.greamerica.com/support/index ... emid=1031#
Fixes Marine, VHF, UHF search frequencies
http://www.greamerica.com/support/index ... emid=1031#