trouble massage like Ubdate Firmware *Bios Mode*

ok then how can I solve this problem plse help how can I do " Ubdate Firmware

*Bios Mode*

wait updating F/W

2010/10/28 Vo.01

Canon ImageRUNNER 2422 2420"

this is all problem solution

trouble massage like Ubdate Firmware *Bios Mode*

https://www.canon.fr/for_work/mobile-sca...

Here is what you can do. That helped me once.

You need to get to mainboard and find there flash memory. In my case it was chip - 25Q64BVFIG. It contains firmware for that machine.

Then - need to desolder it, reprogram using programmer with support of that type of schemes and solder it to mainboard again.

Downbelow will be a link for dump to download (must mind you - that Canon iR-2420 was in Russia and I'm not sure about differences between US/Canada and European firmwares. Just to let you know that beforehand - that there might be some problems to show up. But I suppose - since machine will finish loading inner software and comes to ready state - you can just figure it out by playing with local/country settings). These are photos before and after (connector melts a little)

- About dump - it's ready to use with your programmer - it's been taken from newly installed machine (not by me - but from guys from similar Russian tech forum). DUMP for reflash memory chip

- About programmer - mine is - TL866A - pretty simple and cheap

Good luck! Hope that will works for you!

yep! what if i swap the chip with the one from 2318 ? will it work?

hello i have machine canon ir 2420 , error message update firmware , i am change board usb , fix problem

this is also my problem pleas give me solution

what would be the problem of this and what should i do ?

Boa tarde a equipe da CANON, eu tenho uma maquina fotocopiadora canon 2420, ela tinha problema de fonte e ja foi resolvido, so que nao esta a fazer copia, aparece na tela a seguinte mensagem: Update Firmware * Bios Mode* 2010/10/28 VO.10W STARDR 5N

Please if any body knows the solution on how to fix this problem of (* bios mode * firm ware update ) on IR2420 Canon .

Please E mail me on vifeanacho@gmail.com