Сообщения

1

Трансиверы, приемники КВ/УКВ / Re: Rytera 6900DMR

« : 19 Марта 2026, 11:31:45 »

Compare its performance to the Baofeng DM32UV.

You won't get performance that justifies the price.

2

Трансиверы, приемники КВ/УКВ / Re: Rytera 6900DMR

« : 16 Марта 2026, 23:24:47 »

Are the performance characteristics of your equipment the same?

Version HW and SW ?

I will check my version of the transceiver for out-of-band emissions.
I will report the problem to the manufacturer.

Does this make sense?

3

Трансиверы, приемники КВ/УКВ / Re: Rytera 6900DMR

« : 16 Марта 2026, 10:39:17 »

Hello.
My 6900DMR arrived from China.
I immediately tested it with my TinySA Ultra+.
There was unwanted radiation at both 145MHz and 435MHz, so I can't use it in my country.
Are the performance characteristics of your equipment the same?

4

Трансиверы, приемники КВ/УКВ / Re: Baofeng DM-32

« : 10 Января 2026, 10:03:18 »

I was able to restore DM32 by using DM32_049_no_check_ALPU.zip.
Thank you very much.

5

Трансиверы, приемники КВ/УКВ / Re: Baofeng DM-32

« : 28 Сентября 2025, 03:43:29 »

after that.

I need your chip number, I have ideas on how to revive the radio station!

Please give me a moment

Sorry for the delay.
I think it's 2036.

6

Трансиверы, приемники КВ/УКВ / Re: Baofeng DM-32

« : 26 Сентября 2025, 21:36:30 »

after that.

I need your chip number, I have ideas on how to revive the radio station!

Please give me a moment

7

Трансиверы, приемники КВ/УКВ / Re: Baofeng DM-32

« : 22 Сентября 2025, 00:12:49 »

I flashed 040_check_point_no_ser.bin.

Read the data using the CPS and enable reset permission.
And factory reset. SK1+SK2+PowerOn

I selected "Startup Reset" in the CPS options.
The normal reset screen appeared on the SK1 + SK2.
The screen then returned to normal.
I will flash the standard firmware later.

Thank you very much for your help in recovering my device over such a long period of time.

You are a god. Thank you.

after that.

8

Трансиверы, приемники КВ/УКВ / Re: Baofeng DM-32

« : 21 Сентября 2025, 14:48:45 »

I flashed 040_check_point_no_ser.bin.

Read the data using the CPS and enable reset permission.
And factory reset. SK1+SK2+PowerOn

I selected "Startup Reset" in the CPS options.
The normal reset screen appeared on the SK1 + SK2.
The screen then returned to normal.
I will flash the standard firmware later.

Thank you very much for your help in recovering my device over such a long period of time.

You are a god. Thank you.

9

Трансиверы, приемники КВ/УКВ / Re: Baofeng DM-32

« : 21 Сентября 2025, 13:53:20 »

Try this version...

Thank you.
I flashed 040_check_point_no_ser.bin.
As a result, it still won't start up, just like before.
When I select reset, eight "_" characters appear.
I can enter numbers, but nothing changes.
When I turn the frequency dial at the top, the startup screen appears and the device freezes.

10

Трансиверы, приемники КВ/УКВ / Re: Baofeng DM-32

« : 21 Сентября 2025, 11:54:16 »

Thank you for your valuable support.

Do the buttons work? Is the menu accessible?
Question: Does your transceiver have an HR vocoder or C7000?

Normally it will freeze at the "400,000" screen. At this point, remove the battery and turn it off.
Reset with SK1 + SK2 and the previous screen will appear.
Press Menu and the "功率.jpg" screen will appear.
Press Back here and the "測拭模式.jpg" will appear.
Data can be read using the CPS.
After reading, restarting will return to the first screen and freeze.

11

Трансиверы, приемники КВ/УКВ / Re: Baofeng DM-32

« : 21 Сентября 2025, 10:13:58 »

OpenUV008 is unable to communicate with the radio and an error occurs.

Use a cable with an FTDI chip.

After replacing the cable, writing began.
The screen remained blank after it was finished.
When I restarted the device by powering it off and on, it froze at the same screen as before.
The settings screen appeared when I used SK1 and SK2, but it had no effect on startup.
The startup part seems to be broken.
Thank you for your valuable support.

12

Трансиверы, приемники КВ/УКВ / Re: Baofeng DM-32

« : 21 Сентября 2025, 00:52:10 »

Thank you for your cooperation.

1. Flash this file through OpenUV008 (GD25Q16)
2. Turn the power off and on. The transceiver should turn on normally.
3. Flash the required firmware via CPS (040, 046 or 049)
4. Factory reset and happy end 

I followed the instructions and executed the command.
OpenUV008 is unable to communicate with the radio and an error occurs.

13

Трансиверы, приемники КВ/УКВ / Re: Baofeng DM-32

« : 20 Сентября 2025, 13:36:10 »

Since it is possible to write, I also tried Firmware_DM32_040.bin, but the result was the same.
Thank you for your cooperation.

14

Трансиверы, приемники КВ/УКВ / Re: Baofeng DM-32

« : 20 Сентября 2025, 12:52:45 »

It is DM32_049_20250905.bin.

15

Трансиверы, приемники КВ/УКВ / Re: Baofeng DM-32

« : 20 Сентября 2025, 11:55:28 »

Firmware writing failed.
The attached screen appears when start up the device.
After this, none of the keys work. I can't turn the power off.
I can enter firmware upgrade mode by pressing SK1 + PTT + Power ON.
Please tell me how to recover from this.