again in settings – it should match the new one.
The screen will stay blank for 10–30 seconds while the board updates. Once finished, the main menu will appear. Post-Update Sunlu T3 Firmware Update
Custom firmware can unlock 5x5 Automatic Bed Leveling (ABL) grids and manual PID tuning for both the bed and hotend. Preparation: Choosing Your Firmware again in settings – it should match the new one
: Available on Printables , this build improves bed tramming and filament runout detection. Post-Update Custom firmware can unlock 5x5 Automatic Bed
provides direct links to their official firmware repository for T3 32-bit boards. For the standard manual and slicing software setup, visit Scribd's hosted User Manual for detailed operation steps. Custom & Marlin Builds denizkoekden's GitHub
The Sunlu T3 uses a simple microSD card flash method. No special software is required to push the update from a computer. sunlu 3d - Facebook