Learn how to install and configure the Bigtreetech TFT35 dual mode touch screen for 3D printers in this comprehensive 15-minute guide. Explore the screen's unique ability to switch between touchscreen and traditional LCD modes, making it compatible with various 3D printer boards. Discover installation steps, wiring instructions, firmware update processes, and customization options. Gain insights on compatibility, custom graphics, firmware modifications, and filament runout features. Master the touch screen operation and understand how to integrate it with Octoprint. Perfect for 3D printing enthusiasts looking to upgrade their printer's interface with a versatile and user-friendly touch screen solution.