Canon ib4050 and Hp wireles tank 419 need firmware can anyone help?
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Good afternoon. The Canon G3430 is lit by lightning after the firmware, it does not respond to the buttons. I did not flash it, they brought it with traces of soldering, and all three chips. SPI - IC401 25Q128, IC402 25Q32, IC403 M24128. The SPI flash drives may have been confused in places. The QM8-0985 formatter. I've tried all the firmware available on the Internet, and the result is the same. I ask you to send dumps of chips, if someone has the same revision of the board, also tell me if the location of the SPI flash corresponds to the position numbers. Thank you very much in advance.09-17-2025, 12:40 AM -
Hi, i have canon mf264 printer which is stuck in download firmware mode and I'm after a firmware memory dump for this model, so I can try to rewrite. Thanks for your kind help!07-22-2025, 04:48 AM -
Hello to everyone ,
This is my first post here, and i would like to share with you a small story in case you can help me.
Docker Type-C Gen 2 - Model 40AS. Was given to me by a friend for free ,but with the problem that you cannot use the video output ports.
All ports work , USB , Ethernet, Type C ... but HDMI + Display Port don't work
I searched on reddit and google for problem similar to that, and a LOT of people had fixed this problem by updating the firmware. So i tried , i searched and found 1.1.13 utility and 1.1.20 utility that can help... -
Hi,
I have an Anker SoundCore 2 (A3105) that I saved from the trash (well, I guess there's a reason why it was supposed to go into the trash...). The problem is that it always turns off after a few seconds (sometimes it stays on a bit longer, between 30 and 60 seconds, but it still turns off). The power light turns on and the bluetooth light starts blinking, but both abruptly turn off again. The "turn off sound" is still played after the lights turn off. Sometimes, it also loops the on-off cycle several times without me pressing any buttons. If I connect an AUX cable, music...08-11-2025, 02:14 PM -
Hi guys.
I've got a Ubiquiti US-8-150W POE switch which has issues with updating the firmware.
Turned out to be a bad EEPROM chip. It would read the firmware and work as normal, but failed to write new firmware to it.
So I took off the chip and read on EEPROM and saved it. Wrote to old chip and failed to write
Got New chip and writes good.
THE PROBLEM...
It fails to fully load the firmware, POE lights fail to work during g firmware test during load. I'm suspecting bad EEPROM Read.
Does anyone have a Good Firmware I can have?...