OpCom Clone Repair after a failed Firmware Upgrade.PIC18F458 Reflash.

[@hamza4537]

geart video very affirmative and direct

[@jgajdos9022]

Hi Yoyo thanks for the video it helped me great, I used the Pickit2 programmer it worked without any problems

[@Unbekannt-ov5gb]

Danke du hast mich gerettet mit dein Video

[@YOYODiagnostic]

Hallo. Ich bin froh, dass ich dir helfen konnte . 👍

[@dembiozo]

thanks i fix my opcom via programmer k150

[@okhascorpio]

Hi, I flashed v1.67 (latest) it flashed ok. The software Test Interface identifies the interface correctly and shows firmware version 1.67, But when I try to read Car, it says no communication with the ECU. did I wreck my device??

[@YOYODiagnostic]

This firmware is Chinese ? it should only work on the software provided by the Chinese sellers until 2012 or 2014. In order to run the one until 2016, you need 1.65. I told you. I wrote 1.39 and then I connected opcom to the software until 2016 but you have to know: the one with the original PIC changed by me worked, the one with PIC china didn't work. What software version did you try, email pictures.

[@TheLwd11]

Ahmed i have the same problem, i update my china device to 1.67 but dont work in the car You solved ? PIC is deadh ???

[@okhascorpio]

@@TheLwd11 no solution. Bought new for 25 euro. V1.95. Asked seller to confirm pic is original. It works well with fantomel pro version software upto 2021 vehicles. 👍

[@miguelandrade909]

@@okhascorpio Can you share where you bought your opcom with the original pic?

[@nicolaswilliam1018]

Hi . Do you have solution to rework hex v2 with stm32f405 main chip. It's not connecting after using wtong loader

[@losFondos]

which programmer do you use in this video? Thanks a lot, I'Ve been struggling with V1.99 and wanna try to flash an older version before throwing it in the bin

[@YOYODiagnostic]

Xgecu tl866ii plus

[@4JiSi4]

I can also reprogram it with jling?

[@fordfocusgarage2083]

Thank you .Good video

[@YOYODiagnostic]

Hello. Thanks for viewing. 👍

[@saifhexprog5885]

nice very very good work please more videos about tl866

[@YOYODiagnostic]

Hello. I will try as much as I can to use it. It is very good for its price. Thanks for viewing.

[@sara78130]

Mine I buy 2 not usb

[@miguelandrade909]

Where did you buy the PIC18F458? What programmer do you use? Greetings and thanks from México.

[@YOYODiagnostic]

Hello. From : digikey.com , mouser.com ,

[@jonathankoop538]

Hey dude, i need some help. I have swapt the ftdi an pic chip to original pcb is v5 2007 but now i have no connection but light green and yellow is on. did you think i must flash it ? And can you give me the hex files. I searched in many forum but i cant find any hex for the opcom…

[@YOYODiagnostic]

To flash it use OCflash

[@mbbilici]

Hi YOYO, How can I get the 1.65 fw file, pic programmer software and opcom 161001a software? Can you help me? Thanks in advance.

[@MRHDGUY]

where can i download the firmware files and software plz

[@MrTigger015]

hi YOYO I have quick question, what chips are good and used in v5 opcom I'm doing small rework of my opcom and Im wondering which chips to chose I have now on my board following chips: PIC 18F485(ori) ULN2003A 74HC238D MCZ33897EF MCZ33661 MCP2551 MCP2551 And Im not sure if they are original, all relays are 4.5V omron Thanks.

[@YOYODiagnostic]

Hello, try to work whit your Clone, if is okay leave the PCB how it is.

[@MotoTouring92]

i have ezp2023+ its possible reflash opcom clone ?

[@YOYODiagnostic]

Hello, as far as I know it can't !

[@mrforeveryour113]

Can i do this with Iprog programming tool? Thank you

[@YOYODiagnostic]

I didn't try.

[@mrforeveryour113]

@@YOYODiagnosticThank you for replying Sir. Another question. Can we replace clone chip with original and flash original firmware?

[@YOYODiagnostic]

@@mrforeveryour113 Yes you can do that . 👍

[@Unbekannt-ov5gb]

Geile Videos wie immer 👍🏽

[@YOYODiagnostic]

Hallo, Vielen dank für die netten Worte

[@MrTigger015]

do I have to power up opcom during programing?

[@YOYODiagnostic]

Yes!

[@maciejkuzma8186]

When i dont have xgpro can i use ezp2019?? Other programator ?

[@YOYODiagnostic]

Hello. See first of all if he has the option to read PIC, I'm not sure because I don't have this programmer.

[@raimyrramirez9523]

Amigo que otro programador me puede servir para el reflash

[@tiborkiss8121]

Bootloader did not respond...either killed interface,empty pic or new protection?

[@PauloHenrique-ze1ih]

Estou com esse mesmo problema

[@waynedavis1214]

Where can we download hex files from for flashing ?

[@YOYODiagnostic]

Hello. After you subscribe, write me an email at the email address and I'll send it to you. Your price is a click on the subscribe button. :)

[@zineddinegh]

@@YOYODiagnostic i need 1.78 hex file

[@hamza4537]

hello can you pleaqe share with us the FW files. i apreciate it in advance

[@raimyrramirez9523]

Amigo el mio no trae para tomar los cables de lectura

[@juangabrielgutierrez9149]

El aparato para donde se puede conseguir ?????amigo Gracias

[@YOYODiagnostic]

English please ! I don't understand I can't help you!

[@yafperez]

he is asking where van he buy the programmer @@YOYODiagnostic

[@zoltanpap7293]

Hi! Please link hex file for programming by xgecu programmer. thanks

[@geidsonqueiroz2680]

can you help friend i have a usb error

[@YOYODiagnostic]

Send pictures on EMail

[@geidsonqueiroz2680]

@@YOYODiagnostic do you have whatsapp that we can communicate

[@YOYODiagnostic]

@@geidsonqueiroz2680 The option of making my number public is excluded. Over 1500 emails to which I have answered and I think that a maximum of 100 people have thanked me for the help they received, although the help offered by me is free, they could also just write,, thank you,,.

[@geidsonqueiroz2680]

@@YOYODiagnostic do you have an email so i can send you a video

[@bogdandan77]

Hello! Please help me with a firmware good for OPCOM clone 1.99. Thank you very much!

[@YOYODiagnostic]

Hello. version 1.99 does not exist is only a Chinese invention. the latest version is 1.67. in order to rewrite you must have the original PIC

[@vytautaspliuskys5153]

Hi ,can i get hex file to restore my opcom

[@YOYODiagnostic]

Send me a email

[@achimgazelle3641]

my comments are deleted. i have sent you an email.

[@YOYODiagnostic]

It's the first time when you write here. I checked KZbin and it showed me its first comment . First of all you should say ,,Hello,, if you request help.

[@achimgazelle3641]

@@YOYODiagnostic Hi, I thought you were going to help me? ☹️

[@YOYODiagnostic]

@@achimgazelle3641 I was busy, I had to work to pay the bills.

[@achimgazelle3641]

@@YOYODiagnostic Ah ok sorry. I didn't want to be pushy. Only I would very much like to solve the problem. I'm sorry 🙏🏻

[@achimgazelle3641]

@@YOYODiagnostic I am still waiting for your help? 🤔

[@diagnosisportatil6082]

Thanks, I can employ EZP2019 programmer. I can't find your email. Subscribed.