Sunlu T3 Firmware Update !new!

Even veterans run into issues. Here is how to fix the most common Sunlu T3 firmware update failures.

The screen will remain blank for several seconds while the light on the motherboard flashes. Once the main menu appears, the update is complete. Sunlu T3 Firmware Update

The is not a mystical ritual reserved for engineers. With a properly formatted SD card, the correct files, and a little patience, you can bring new life to your printer. Even veterans run into issues

: General archives of the official firmware can also be found on GitHub for developer use. Update Procedure (SD Card Method) the correct files

To download the firmware update for your Sunlu T3: