Two Trees Sapphire Pro Firmware: Link

The three primary avenues to upgrade your Sapphire Pro firmware include: 1. Community Marlin 2.0 with Custom GUI

The TwoTrees Sapphire Pro (SP-3) remains a beloved CoreXY 3D printer due to its linear rails and sturdy frame. However, its stock firmware often leaves users wanting more control, better thermal management, and modern features like auto-bed leveling. two trees sapphire pro firmware link

If you have heavily modified your Sapphire Pro by adding a BLTouch, upgrading to TMC2209 silent stepper drivers, or moving to a direct-drive extruder, standard pre-compiled firmware will not suffice. You will need to compile your own firmware or find a custom fork. GitHubhttps://github.com The three primary avenues to upgrade your Sapphire