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[BUG] (bug summary) #1337
Comments
IS there a known good version I can flash with? |
AFAIR if you install the first time you should update LCD firmware first, and then flash this firmware. Read here: https://github.com/mriscoc/Ender3V2S1/blob/Ender3V2S1-Released/display%20assets/readme.md |
I have a TJC and the instructions are less clear or am I missing something? |
IDK, I have a different LCD and had no issues after updating the display driver. I think you should follow the instructions where it is written "TJC display, currently this display needs a special compile to show leveling numeric data in the mesh viewer and some displays need updated firmware to enable G-code preview and boot properly, more info: #542. |
Note that the display driver is updated not the same as the printer firmware. You should unscrew the display case and you will find a Micro-SD card slot on the display PCB, use it to update the display driver. |
This issue has had no activity in the last 60 days. Please add a reply if you want to keep this issue active, otherwise it will be automatically closed within 10 days. |
Did you test with a precompiled firmware?
Yes, and the problem still exists.
Bug Description
I tried to install "Ender3V2-422-BLTUBL-MPC-20240125.bin" with an 8gb card and now it's stuck at the creality logo.
Bug Timeline
Bricked after installing firmware
Expected behavior
Installs firmware and runs.
Actual behavior
Stuck at creality logo
Steps to Reproduce
No response
Version of Professional Firmware
Ender3V2-422-BLTUBL-MPC-20240125.bin
Printer model
3v2
Electronics
4.2.2
LCD/Controller
TJC
Other add-ons
None
Bed Leveling
MBL Manual Bed Leveling
Your Slicer
None
Host Software
None
Additional information & file uploads
No response
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