OpenGD77

BTW.

RT-73 has different hardware to MD-9600 etc

I moved this post to a new thread because it has nothing to do with the problems with the new batch of MD-9600 / RT-90 radios

Strange that inside also V4A hardware is printed, while above here you can see V5 hardware with working STM32... Yes. That is strange. It points to TYT outsourcing the PCB assembly to multiple companies, some of which still have old stocks of the PCB which they are fitting with the non-genuine MCU/...

I don't know what the "NEDECN codeplug" is, but I'm glad the radio is working for you

I have a DM-5R radio that I am trying to update. it has OpenRD5R firmware from Oct 16,2020 ce0e010. I have tried OpenGD77 software but cannot connect to the radio with the cable I got with the radio. It will go into programming mode by turning on with the two side buttons pressed, No display and gr...

So we got the first message, that NON GPS version from passion radio, which they got new from the supplier, has the new chip, no OPENGD77 possible :roll: production date 2247 my working 2 pieces with GPS have 2213 and 2233 Thanks. Colin and I thought that eventually TYT would use the non,-genuine C...

OMG. Why do people refer back to posts that are nearly a year old and wonder why they can't find the file. I remove the old CPS files to stop people using old versions of the CPS which are probably not compatibile with the current version of firmware. might have something to do with all those "how ...

Hi and welcome

I have changed your username to your callsign because this is site policy

73

roger

vk3kyy

W1MUZ wrote: ↑

Fri Feb 03, 2023 7:32 pm

Noted on the username, thanks!

Got the UV390 GPS today, and was successful in loading OpenGD77 firmware, and uploading a codeplug (NEDECN codeplug from the forums). Must have gotten lucky and gotten some new, old stock!

Thanks,
Dan

OK.

Glad your radio had the genuine CPU

OMG. Why do people refer back to posts that are nearly a year old and wonder why they can't find the file.

I remove the old CPS files to stop people using old versions of the CPS which are probably not compatibile with the current version of firmware.