@HamTechRadioScannerDrones , QUESTION-1 ... Can i also do this for the 470X ? (which seems to be the latest type and currently sold most) ...2) QUESTION-2: What does this upgrade change or improve ? ... ADDITIONAL REMARKS: There's a few bugs/problems in the 470X (and probably other variations) ... A: In urban areas there's RF overload from out of band reception, mainly from FM-broadcast causing deafening/degrading on VHF & VHF ... and B: Squelch does not operate well on weak but strong enough and very intelligeable signals that should open the squelch but dont ... The lowest value of 1 is not low enough ... so we miss signals both when we remain on 1 channel or in (any) scanning mode ... we can check this by forcing the squelch to open and hear that there is a signal indeed but the squrelch didn't open .... this is a a problem with the Squelch ATTACK TIME being to long before it reacts ... C: The squelch-tail is bad ...we have a long "kercccchenk" this is a problem with the squelch DECAY-TIME being to long ... It is bad design of the squelch-circuit which is probably based on noise instead of a real carrier-detection (COR) ... Best to solve this would be to have 2 separate settings where SQ-attack and SQ-delay can be set in the menu (in milliSeconds) ...or do it in hardware by changing values of some resistors or capacitors.
Where do you find the bootloader program? I have thge 40-6 ) V2.13C Firmware compatible with 470X/470/470L( Add AM/FM modulation switch from 18m-1000mhz (data 20240425) file downloaded, but I can't find the bootloader.exe program to install it.
I just got the latest version hardware and firmware from factory. It came with Tx 136-640 Mhz and also between 800-999Mhz. And new 8.33kHz spacing for receiving airband.
@@HamTechRadioScannerDrones I did it I downloaded breezip then extracted it like you did in a video... I can't thank you enough for your patience and help.
Развлечения
Thank you so much your channel is a great help to us 💣💥😎😉
Happy to help!
@HamTechRadioScannerDrones , QUESTION-1 ... Can i also do this for the 470X ? (which seems to be the latest type and currently sold most) ...2) QUESTION-2: What does this upgrade change or improve ? ... ADDITIONAL REMARKS: There's a few bugs/problems in the 470X (and probably other variations) ... A: In urban areas there's RF overload from out of band reception, mainly from FM-broadcast causing deafening/degrading on VHF & VHF ... and B: Squelch does not operate well on weak but strong enough and very intelligeable signals that should open the squelch but dont ... The lowest value of 1 is not low enough ... so we miss signals both when we remain on 1 channel or in (any) scanning mode ... we can check this by forcing the squelch to open and hear that there is a signal indeed but the squrelch didn't open .... this is a a problem with the Squelch ATTACK TIME being to long before it reacts ... C: The squelch-tail is bad ...we have a long "kercccchenk" this is a problem with the squelch DECAY-TIME being to long ... It is bad design of the squelch-circuit which is probably based on noise instead of a real carrier-detection (COR) ... Best to solve this would be to have 2 separate settings where SQ-attack and SQ-delay can be set in the menu (in milliSeconds) ...or do it in hardware by changing values of some resistors or capacitors.
Hi all good questions I loaded formware 213a
yes, it does work for 470x
CHANNEL OF THE YEAR 😎✌️💬🗯️🥇♠️
Yay thanks 2024 here we come :)
Where do you find the bootloader program? I have thge 40-6 ) V2.13C Firmware compatible with 470X/470/470L( Add AM/FM modulation switch from 18m-1000mhz (data 20240425) file downloaded, but I can't find the bootloader.exe program to install it.
The bootloader is part of the firmware download. Extract the entire RAR and it will be there.
Does the update actually expand the frequency range ? And the expansion rx or rx/tx ?
I just got the latest version hardware and firmware from factory. It came with Tx 136-640 Mhz and also between 800-999Mhz. And new 8.33kHz spacing for receiving airband.
@@user-sq8xt9gk7u i done the update aswell , now the problem i have is the squlesh tail end how to remove it or minimise it on rx from other radios
@@manshsterMy original version ".12" already has that. It may just be a setting in the radio, like squelch tail elimination "STE"???
Unfortunately it doesn't have that option@@chrissewell1608
@@manshster Menu 49
Прошивка 2.13 прикольная на диапазоне 018.000- дальше работают на передачу
Ok
As far as I can tell, the only thing that this firmware changes is the display font.
Agree
It's not letting me open the bootloader .. dam computers lol
Connect the radio
@@HamTechRadioScannerDrones I did it I downloaded breezip then extracted it like you did in a video... I can't thank you enough for your patience and help.
Hi, what cable do I need to do this please?