Ender 3 S1 PRO Nebula Pad Firmware

Ender Series Creality Ender-3 S
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1

Hi,

I am struggling a lot for past few days to connect nebulapad to my S1 PRO. The printer has STMF401… chip. I tried to flash the firmware from creality website (from Nebula section) to this shitass printer, but everything I got is just red color of diode on cr touch.

Nothing works. I tried few other sd cards, everything formatted correctly, but nothing. I can flash original fw normally. Obviously I cannot connect the nebula pad. After I select my printer, it says connecting, then error. (“Warning System error, try restarting”). I tried different usb-c cables, but the not flashed firmware is not connecting to the pad.

I tried renaming the .bin, tried putting it in and out of the STM32F4_UPDATE folder. I am really desperate. Have anyone had these issues or it is only me?

Thx everyone for some clue.

2

Hello, check this link to a solution to the problem you are encountering. It’s a long read, and there are a few back and fourth responses, but your solution is in there somewhere. Let me know how it goes.

https://www.reddit.com/r/Creality/comments/19brjnt/nebula_smart_kit_on_ender_3_s1_pro/

3

Thank you so much! I will take a look.