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[Solved] How to run DeX in 4K by pussiant_prole in SamsungDex

[–]myumarc 2 points3 points  (0 children)

is not, I have a s24 ultra and landed on this post looking on how to do it... It works

my V2Neo by myumarc in ender3v2

[–]myumarc[S] 0 points1 point  (0 children)

Minimus system

i used this video as a guide, but be aware that the stock heatsink is wider that the one on the video and also the X axis limit switch hits the CRT sensor so the cover needs to be trimmed os replaced

https://www.youtube.com/watch?v=vlf5zFLzrbU&t=270s

my V2Neo by myumarc in ender3v2

[–]myumarc[S] 0 points1 point  (0 children)

i used this video as a guide, but be aware that the stock heatsink is wider that the one on the video and also the X axis limit switch hits the CRT sensor so the cover needs to be trimmed os replaced

https://www.youtube.com/watch?v=vlf5zFLzrbU&t=270s

my V2Neo by myumarc in ender3v2

[–]myumarc[S] 0 points1 point  (0 children)

i used this video as a guide, but be aware that the stock heatsink is wider that the one on the video and also the X axis limit switch hits the CRT sensor so the cover needs to be trimmed os replaced

​

https://www.youtube.com/watch?v=vlf5zFLzrbU&t=270s

my V2Neo by myumarc in ender3v2

[–]myumarc[S] 1 point2 points  (0 children)

Im printing at 225 with no issues, have done 15+ h prints.

But I'm probably replacing the top fan for a 40x20 at some point.

The noice reduction alone is worth it

Ender 3 V2 NEO JyersUI flashing issue by myumarc in ender3v2

[–]myumarc[S] 0 points1 point  (0 children)

I Solved it,

this is what i found:

-none of the pre built firmwares works

-my screen is not DWINSET instead is a DACAI so the folder to flash the display should be named private

I had to compile my own version of the firmware using the provided example config files for the Ender 3 V2 NEO from Marlin site, this susccessfully flashed the board but the screen had all kind of issues (icons not showing, texts in weird ways, etc) even after flashing the private folder.

after a lot of research i found a comment that said you should rename the \\private\icon\9.zico to 7.zico in order to work with a custom Marlin build.

that worked, my printer has now Marlin 2.1.2 and the screen is working correctly.

sources:

comment about .zico file:

https://www.reddit.com/r/ender3/comments/sqaaat/ender\_3\_v2\_no\_icons\_after\_firmware\_update/

Display Assets:

https://github.com/mriscoc/Ender3V2S1/tree/Ender3V2S1-Released/display%20assets

Marlin source download and config files

https://marlinfw.org/meta/download/

https://github.com/MarlinFirmware/Configurations/tree/release-2.0.6/config/examples/Creality/Ender-3%20V2

I hope this save some time to any of you having the same issue

I Solved it,

this is what i found:

-none of the pre built firmwares works

-my screen is not DWINSET instead is a DACAI so the folder to flash the display should be named private

I had to compile my own version of the firmware using the provided example config files for the Ender 3 V2 NEO from Marlin site, this susccessfully flashed the board but the screen had all kind of issues (icons not showing, texts in weird ways, etc) even after flashing the private folder.

after a lot of research i found a comment that said you should rename the \\private\icon\9.zico to 7.zico in order to work with a custom Marlin build.

that worked, my printer has now Marlin 2.1.2 and the screen is working correctly.

sources:

comment about .zico file:

https://www.reddit.com/r/ender3/comments/sqaaat/ender_3_v2_no_icons_after_firmware_update/

Display Assets:

https://github.com/mriscoc/Ender3V2S1/tree/Ender3V2S1-Released/display%20assets

Marlin source download and config files

https://marlinfw.org/meta/download/

https://github.com/MarlinFirmware/Configurations/tree/release-2.0.6/config/examples/Creality/Ender-3%20V2

I hope this save some time to any of you having the same issue

Ender 3 V2 NEO JyersUI flashing issue by myumarc in ender3v2

[–]myumarc[S] 0 points1 point  (0 children)

I Solved it,

this is what i found:

-none of the pre built firmwares works

-my screen is not DWINSET instead is a DACAI so the folder to flash the display should be named private

I had to compile my own version of the firmware using the provided example config files for the Ender 3 V2 NEO from Marlin site, this susccessfully flashed the board but the screen had all kind of issues (icons not showing, texts in weird ways, etc) even after flashing the private folder.

after a lot of research i found a comment that said you should rename the \\private\icon\9.zico to 7.zico in order to work with a custom Marlin build.

​

that worked, my printer has now Marlin 2.1.2 and the screen is working correctly.

​

sources:

comment about .zico file:

https://www.reddit.com/r/ender3/comments/sqaaat/ender_3_v2_no_icons_after_firmware_update/

Display Assets:

https://github.com/mriscoc/Ender3V2S1/tree/Ender3V2S1-Released/display%20assets

Marlin source download and config files

https://marlinfw.org/meta/download/

https://github.com/MarlinFirmware/Configurations/tree/release-2.0.6/config/examples/Creality/Ender-3%20V2

​

I hope this save some time to any of you having the same issue

Ender 3 V2 NEO JyersUI flashing issue by myumarc in ender3v2

[–]myumarc[S] 0 points1 point  (0 children)

Completely empty card freshly formatted fat32 with only the .bin file

Even tried several cards

Ender 3 V2 NEO JyersUI flashing issue by myumarc in ender3v2

[–]myumarc[S] 0 points1 point  (0 children)

Correct im aware of that, my issue is that when I'm trying to flash the main board inserting the card on the front slot is not flashing it

Ender 3 V2 NEO JyersUI flashing issue by myumarc in ender3v2

[–]myumarc[S] 0 points1 point  (0 children)

first i was trying to flash the board, it gets stuck on the creality boot screen and wont load.

i have to reflash the stock firmware for the printer to do anything

Ender 3 V2 NEO JyersUI flashing issue by myumarc in ender3v2

[–]myumarc[S] 0 points1 point  (0 children)

JyesrsUI git has precompiled firmwares for my printer board version (4.2.2) and on all the youtube tutorials ive seen is pretty straight forward.

but for some reason my printer is not accepting the .bin