Tag: firmware

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Update Canon G7020 Firmware

G7020 printer issue - "The latest firmware is on the server. Install the firmware update" message

I see the constant message "The latest firmware is on the server. Install the firmware update" on the printer's screen. If I am pressing OK, the message is dissaperaing, but in an hour or two I can see it again. A cannot update firmware as official Canon servers do not contain any firmware versions

To update the firmware, please follow these steps:

  • Press the wrench and screwdriver button 1 time
  • Press the right arrow 2 times to select Device settings and press OK
  • Press the right arrow 5 times to select Firmware update and press OK
  • Press OK on Install update

Refer: https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/G7020-printer-issue-quot-The-latest-firmware-is-on-the-server/td-p/342675

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Ender 3 Update Firmware

32-Bit Boards is supposed to make things MUCH easier now.

Refer: https://tutorial.cytron.io/2021/08/19/firmware-update-for-32-bit-controller-board-on-ender-3-pro-or-v2/

Our Board Version is 4.2.2

August 2021 Release of Ender-3_32-bit_Firmware

This Repo is created for Ender-3 users to update the firmware for the stocked 32-bit board, which is V4.2.2 (Let us know if you have V4.2.7 as we just have V4.2.2 on Ender 3 as of now).

https://github.com/CytronTechnologies/Ender-3_32-bit_Firmware

Unzip to grab binary Cytron_Ender3_V422_Marlin_12Aug20.bin

Marlin 2.0.9.1

Benefits of Marlin 2.0.9 - https://all3dp.com/2/marlin-2-0-features/

Biggest Reason was: Improved thermal runaway system: This beloved feature in Marlin 1 is now even better. It’ll protect your printer from overheating and causing any harm to itself or surrounding objects.

This maintenance release includes a number of fixes and improvements from contributors, testers, and co-developers.

Unzip the final binary 11Aug21_a.bin

Just copy the file on a blank MicroSD card and turn on the printer, it needs to be unique from a previous one.

It WAS necessary to reset the EPROM; otherwise, the printer kept starting with an error.