Hello All,
I hope that you are well.
I am attempting to program a 5300 Series - VHF High Power Radio.
I am using PC Configure 2_18_16.
I can read the radio and see all the settings, but can't write to the radio.
When the radio is powered up it displays V 3.18.21 then V 1.23.0

So, should I, can I, is it possible to upgrade the firmware to work with PC Configure 2_18_16?
?
Or
?
Do I need to use a different version of PC Configure?? Maybe PC Configure 1.3.
?
Any help and assistance would be appreciated.
?
Thank you.
?
All The Best & 73's (too)
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Charlie - N6JOA