TYT MD-UV380 / RT-3S Installation information
Re: TYT MD-UV380 / RT-3S Installation information
Hi all,
the Retevis CPS definitely was not working on Win11. I was able to (finally) program the radio but its very confusing. The Open GD77 CPS doesn't mention anywhere that is connected to the radio. I wasn't seeing any com ports thus I assumed it wasn't connected.
I just made a last attempt of installing the FW. I uploaded the donor file and then the RT3S OpenGD77 FW and it just started doing the FW upgrade automatically.... I wasn't expecting as I though the CPS wasn't detecting the radio. I didn't tried these steps "blindfolded" as I assumed the radio was not detectable by the CPS.
we should have some info on the CPS that would tell the user that it is "seeing" the radio
the Retevis CPS definitely was not working on Win11. I was able to (finally) program the radio but its very confusing. The Open GD77 CPS doesn't mention anywhere that is connected to the radio. I wasn't seeing any com ports thus I assumed it wasn't connected.
I just made a last attempt of installing the FW. I uploaded the donor file and then the RT3S OpenGD77 FW and it just started doing the FW upgrade automatically.... I wasn't expecting as I though the CPS wasn't detecting the radio. I didn't tried these steps "blindfolded" as I assumed the radio was not detectable by the CPS.
we should have some info on the CPS that would tell the user that it is "seeing" the radio
Re: TYT MD-UV380 / RT-3S Installation information
Hi,
Did you get the radio into DFU mode for the firmware update?
Turn it off and press the PTT and the button right above it and turn the radio on.
The LED on top should start flashing red and green.
After that CPS should be able to do the firmware update.
I hope this helps.
AE7GQ
Did you get the radio into DFU mode for the firmware update?
Turn it off and press the PTT and the button right above it and turn the radio on.
The LED on top should start flashing red and green.
After that CPS should be able to do the firmware update.
I hope this helps.
AE7GQ
Re: TYT MD-UV380 / RT-3S Installation information
Can you download the latest cps version?
Re: TYT MD-UV380 / RT-3S Installation information
Hi,
The latest CPS link, doesnot contain any files.
Would you look into this please.
Thanks in advance
br
Kees
Find it in this blog under announcement
downloads/PC_CPS_20230910/Latest
&
note the password of the installer is R2023.09.21.01
The latest CPS link, doesnot contain any files.
Would you look into this please.
Thanks in advance
br
Kees
Find it in this blog under announcement
downloads/PC_CPS_20230910/Latest
&
note the password of the installer is R2023.09.21.01
Re: TYT MD-UV380 / RT-3S Installation information
In the original firmware I can listen to 2 recorded channels at the same time. But in opengd77 I can only listen to one recorded channel at the same time. Is there a 2 channel listening mode. Or is it not possible? The device is Tyt md-390.
Re: TYT MD-UV380 / RT-3S Installation information
One receiver chip in the MD-390 = one channel
Create a zone with your two preferred channels and activate scan.
Re: TYT MD-UV380 / RT-3S Installation information
All devices that can use OpenGD77 has only a single receiver, even the more fancy Anytone 868/878 radios only have a single receiver.
Re: TYT MD-UV380 / RT-3S Installation information
The exception is the GD-88, which is a real dual receiver handheld.
Re: TYT MD-UV380 / RT-3S Installation information
I was watching the install video - just curious, why does the flash backup step around 10:57 occur AFTER having flashed the OpenGD77 firmware to the radio? Should the flash backup occur prior to upgrading?
Re: TYT MD-UV380 / RT-3S Installation information
The FLASH contains more stuff than the codeplug, like fonts (CN/EN), etc.
Also, you forgot to introduce yourself: viewforum.php?f=10