i can run you threw how to get it going its not too bad really

How did you mount the gsensor bracket on 3 v3 se?

You have fix it? There is any solution?

So, now it works for you?

I worked it out 😅 I just had to download the correct firmware for ender 3 v3 se, and format sd card and rename the firmware. it worked first try

But not impressed I recommend staying stock until Creality fixes these two major issues first is with the Z axis the printer will ignore the slicers set limitations for the Z axis causing it to skip or Miss layers, causing the nozzle to crash into the print, potentially damaging the printer as well. Also, there’s an issue with auto leveling, causing the Y axis motor to when moving to the probe position due to it trying to accelerate at the same speed as the KE which the SE can’t handle, causing inconsistencies in the levelling data, causing levelling problems and a bunch of other stuff I can continue yapping about, but I give up right now and not impressed paid $150 for this thing and I can’t even use my printer now

You need to format the SD card to FAT32 and allocation size to 4096 bytes

I had nothing but issues with the Nebula setup, I swithed back for a about a month. nI had to completely reinstall the .4 firmware. 1. There is a Micro SD on the side of the old screen housing.. Get a micro sd card Format it, and drag the TJC file over only. This will install the old firmware, back into the old screen. 2. Format the regular SD card and drag over the 123.bin. This is the machine firmware. Put in the sd card, power it up and, let it go. I had to do this a few times before it worked. The SD card slot on the printer sucks and will wear out.

Having the exact same issue. Any updates?

Daniel i saw your 2 videos and you help me to identify the error this is what i did to fix it, i use a usb and the sd card at the same time, i downgrade the screen to the version 23 and in the sd i upload the firmware of the printer both from the web page you show in the video, start with bot devices plug downgrafe the version and continue qith the instalation menu, but fail remove the usb and start over the process with the sd no work,plug the oeiginal screen and yurn on and did a horrible big bip sound ao turn off ans plug the new screen and how work perfectly

Format the SD card, Direct the extraction to the SD card and name it something different. you need to have it off when you insert the card, power it on , follow prompts.

I don’t know if you ever found the solution, but I ran into the same problem today. I was super frustrated, but found this which solved my problem: Finally worked. Not sure why this time was the charm but it did. Thought I did it the same way the past 15 times. Process: Go to the download center, eco systems, nebula smart kit and click on the 3D Printing Firmware; Download and Extract. Take the SD card that came with the machine format it in FAT32 with 4096 for unit allocation. Only put the ender 3 *.bin file on the card. Put the card in the machine with the Nebula Smart Pad attached. (DO NOT HAVE THE G SENSOR ATTACHED) Turn on the machine and follow the prompts on the Smart Pad. There are videos out there, even ones that Creality recommend to follow that have you attaching the G Sensor and following prompts on the smart pad before turning on the machine, that do not work appearently. [Link to original post containing that text.](forum.creality.com/t/ender-3-v3-se-nebula-smart-kit-install-issue/7150/17)

I bought a glass build plate from the official Creality Amazon store page, went to auto level the bed after installing it and got a CR Touch error. Genius at Creality Chat Support suggested I downgrade the firmware, linked a random youtube video on how to do it (not even from their KZfaq Page lol) and after updating the screen firmware, the board firmware bricked my printer. Now the screen just shows multiple different languages all overlapping each other when I boot it up. FML

I noticed you still have the SD card in while trying to boot off of the old screen. Make sure there isn't any firmware files on the SD card. If you do have an update, rename it to 123.bin then when it's done just delete the file. You should be fine for the old screen. Thing you need to note though is you can't have any update firmware files on the SD card for the board when you're trying to use any of the screens.

You have to open the file folder. The machine cant read a closed file. The individual files need to be in the root directory.

You need to take the file out of the folder. Every time you flash the printer with the same firmware, you need to rename it. For example you can rename it firmware1.bin, then firmware2.bin, etc.

To retrun to the stock firmware try to downlaod the firmware, change the name of the file an flash the printer; then use the tft file provided to flash also the screen. That should work.

Pull out just theEnder3V3SE_firmware.bin file from the directory. Place it in the root directoryof the SD card. rename it firmware.bin. Make sure you have View-->Show-->Filename extensions turned on first so you don't make it firmware.bin.bin :) Then insert it and turn on the printer and wait, the UI does suck, but it will finish after some time, I think it wsa 15 minutes or so.

You need to conect the screen cable to the nebula pad