Ижевский АвтоРадиоКлуб "ИСКРА"

Thanks a lot, friend, I wrote on one resource about a request for someone to merge data from their HD1 v2, one person promised me to try to merge data from himself, as soon as I get something, I will definitely write here, in turn I will try your results too!

Unfortunately , I did not meet it , I used it before the 2.2.6 problems , it fixed the bass with SMS and display backlight !

I have just been written by a person who removed his calibrations with this software , but unfortunately he had the first revision , just in case I will attach his file , suddenly you will need it for data reconciliation

I also sewed your calibrations into my radio and it now seems more alive than before , I made a successful connection with my friend at a distance of several kilometers , the only thing I noticed now is the low volume of the speaker when receiving

Friend , it looks like with your settings , my radio receives and transmits well , but the radio speaker is very quiet even with the volume knob set to the maximum , although the keyboard sounds are very loud , how are you with this ?

Regarding the HD1 sound volume level, you can set the value between 19 and 22 for digital operation and between 9 and 12 for analog operation.
I do the test by changing the levels in the "volume" tab of the "HD1 TUNE" software according to your needs.
Another important thing is the adjustment of the function "Freq Deviation Calibration", each radio has its particular calibration, make a test with the value between 1670 to 1690, in this range, I discovered that the spectrum of the signal had the most perfect sinusoid.
But to be sure what the range value of the "Freq Deviation Calibration" function is, it is necessary to read two or three V2.(B) radios for us to make the comparison.
A good practice is to adopt a valuable rule, whenever we buy a new radio, to back up these parameters that were adjusted by the manufacturer.
I'll leave feedback here regarding Firmware version v2.2.6.
When I was carrying out the test runs using the "HD1 TUNE" Software, I noticed that at times, the software could not record the parameters of the frequency range.
Another problem that I identified, that the radio overheated too much at times when I was making power adjustments and frequency deviation.
There was a moment when the radio got so hot that I couldn't hold it, I had to remove the battery and wait a while until it returned to normal temperature.
After I rolled back to firmware version v2.2.3, there were no problems with heating during testing.
I believe that the firmware version v2.2.3 and v2.2.4 is more stable, even if there are some minor flaws in the basic settings, these flaws cannot damage the hardware of the equipment.

Thanks friend , I 'll try ! I tried to set the values 22 for the digit and 12 for the analog , but it 's still very quiet , it doesn 't make sense to raise above 22 ?

49027896 , I will have 15 new HD1 on my hands from day to day , I plan to try to merge engineering settings with them , I could not return normal volume on my own !

How are you, buddy?
It seems to me that version 1.1 of the HD1_Tune software has a bug with the volume levels.
I will make available the latest version 3.03.
After setting and recording the volume level by version 1.1, read it by HD1_Tune 3.03 and compare the parameters.
If you can get the HD1 V2(B) radios to export the settings, do so via HD1_Tune software version 3.03.
It would be great to compare the backups generated by the two versions.

Thank you friend , I will try and unsubscribe about the results !

I probably have problems due to the Russian localization of Windows , I incorrectly see some parameters and do not know what it is

Also , according to the HD1 v1 scheme , there is a C6000 chip , and in the new version of HD1 tune there is a C7000 chip , but we don 't know which chip we have in v2

This tab refers to MIC, DIGITAL, ANALOG, VOX.

Here's the order:

01: MIC gain

02: Digital

03: Analog WIDE

04: Analog NARROW

Thank you , I checked the settings and the volume settings differ between the old program and the new one , the settings recorded by the new program are not saved in the radio and after recording the station does not require initialization , in general , I have not achieved anything unfortunately

p.s. By the way, the file read by the new program does not open in the old one and vice versa as well

I merged the engineering settings today with the newly unpacked HD1 v2 , the volume has not changed, but now I have a question, does the program merge all the settings or only the active tab?! I attach the file:

p.s. tomorrow there will be an opportunity to merge files from several more new stations

We managed to return the volume with the latest software , now it is with this software that you need to read a new untouched station and already start from this , tomorrow I count a few pieces with this software !

Thanks for the feedback!
I'm glad I solved this problem.
We are evaluating the performance of these radios in our scenario that has a Motorola DMR repeater and several Motorola vehicle installer mobile radios for business communication in the 165 MHZ to 170 MHZ range.
Unfortunately I haven't been able to adjust the parameters to operate in DMR in repeater mode yet.
The radio has difficulty activating the repeater, but still manages to keep the call in SIMPLEX mode.
AILUNCE support still hasn't sent me the ".DAT" file with the standard parameters for the V2.(B) model for me to upload to this radio.
I'm persisting enough so that support can send me.
I have already acquired another unit to finish evaluating the performance of this equipment in the field.

Everything worked out , merged the new version of the settings with the new HD1 , poured it into my own , everything is OK ! I am applying the file for analysis , tomorrow I will salt some more new HD1 files and pour them here ! Thanks for the help friend!

10 file from the new HD1 v2 , merged with the program HD1 Tune(C7000) v3.03, I haven't checked the differences yet!

10 файлов сервисных настроек с новых HD1 v2 , слил программой HD1 Tune(C7000) v3.03 , отличия пока не проверял !

Hello!
Thank you for contributing the exported files from the radios.
I evaluated all the backups, really each built radio has a particular parameter.
Lesson learned, every radio I buy from now on, I will back up the settings and save the file with the name of the radio and the serial number.
I imported the radio file n.° "5" that had less variations in the parameter values and I was able to establish the connection with the Motorola DMR repeater.
After I leave my job and get home, I'm going to analyze the transmission spectra of the frequencies every 5 mhz with the SDR.
Maybe I'll still fine-tune it by looking at the sine wave of the frequency.
I want to congratulate you for your commitment and help here on this channel.

Hello friend! I am very glad that everything worked out for you , thank you too for your help ! Please tell me what you will eventually get after the adjustment, I have currently filled in one of the files and use it as it is.
I understand that the differences are very minor in these files, it concerns only the reference frequency and the Digital Diviation item?!

The manufacturer should backup the parameters by serial number of each equipment.
After the radio manufacturing process, they undergo calibration using sophisticated spectrum analyzers that define parameter values for each unit.
So if the seller recorded a copy of the parameters it would help us not to have the need to import the configuration from another radio.

This is all understandable, but the Chinese market is a saving in everything, including time , so as I understand, no one calibrates each radio separately, but uses averaged values for everyone. I just didn't see a strong difference in the files, although I may be wrong, I also want to adjust the frequency quite a bit, do I need to raise the parameters one unit at a time and check ?



p.s. I also use file number 5

hello, I've finally found a way to register to this forum and was really hard due language barriers hahaha xD

I have here one of these new ones Ailunce HD1 GPS with firmware 2.X.X (new 2023 models) and here is the short story of what happened to me...

I've used the radio programing software v3.02, and the trick to expand frequency to 520mhz (CTRL + Mouse Left Click), then saved the changes to the radio, and after that the radio restarted and the first thing I've noticed is that the radio does not talk in English voice anymore (even if you select English in the software), and the radio gets misaligned/uncalibrated (verified with a SDR).

anyway, reading your comments and using the Tune v3.03 and the 5.dat file, but with values 2662 TX and 2672 RX (in freq deviation calibration) seems I've aligned/calibrated properly (using a SDR) the Ailunce HD1 and now the radio is back to life, and talks in English voice again, also I've installed the Firmware 2.2.6 and seems is working fine.

so thank you all for the knowledge and experienced shared here, it really helped me a lot with this issue.

This is good news