OpenGD77

Hi all.

I was wonder if the Baofeng DM-5R does support opengd77 like his old brother RD-5R ???

Have any one tried it, or know?

73' s

elmanoduarte wrote: ↑

Sat Feb 11, 2023 9:30 pm

Hi all.

I was wonder if the Baofeng DM-5R does support opengd77 like his old brother RD-5R ???

Have any one tried it, or know?

73' s

AFIK the original DM-5R is a Tier 1 DMR radio, which uses an older DMR chip.

Later DM-5R radios use the C6000 DMR chip and may be compatible with the firmware.

However the only radio of this type which definitely works are those which are sold as RD-5R

Hi, thank you very much for fast answer.
So, you mean,,, it could be possible or not the DM-5R stand the Opengd77 ? If it has the new chip C6000, for Tier 2.,,its that? Or just none have tried for rhis last model??

elmanoduarte wrote: ↑

Sun Feb 12, 2023 12:29 pm

Hi, thank you very much for fast answer.
So, you mean,,, it could be possible or not the DM-5R stand the Opengd77 ? If it has the new chip C6000, for Tier 2.,,its that? Or just none have tried for rhis last model??

Depends on the exact hardware inside the radio.

If you radio is marked as DM-5R it is probably the Tier 1 radio and will not work.
Baofeng make many different radios and often change the hardware without changing the model number, or release the same radio with different model numbers.

Are you a Ham radio operator. Do you currently use this radio for DMR and if so on which network.

Cthulhu wrote: ↑

Mon Feb 13, 2023 1:33 pm

Everything works fine
I have a model with Tire 2
[spoiler=photo]
2023-02-13 16.25.05.jpg
[/spoiler]

OK. The radio must be Tier 2 aka DM-5R MK2

Hi, the radio i saw its in my last post,, it looks have Tier 1 and Tier 2.

elmanoduarte wrote: ↑

Mon Feb 13, 2023 8:21 pm

https://m.pt.aliexpress.com/item/330394 ... Redirect=y

Are you sure this is the same radio, and has Tier 2??

Hi,,,I dont know! They there,,,it gas T 1 and T2!!!!

If there s a way I may see its the MK2 or not!