If you own an xTool laser (especially a diode model like the D1 Pro or the S1), you’ve probably seen the warning: “Firmware locked. Maximum speed limited.”
The good news? You can fix this with a process known as (often called entering "Factory Mode" or removing the "Foreign Object Detection" limits). xtool unlock
It’s frustrating. You know your machine could cut faster or engrave deeper, but a safety handshake between the controller and the software is holding it back. If you own an xTool laser (especially a
You are a beginner, run the machine unattended, or have pets/kids in the shop. The "Legal" Alternative Before you unlock, try xTool's "Fast Mode" in XCS (version 1.9+). It increases acceleration without disabling safety sensors. You get about 70% of the unlock speed with 100% of the safety. For most users, Fast Mode is enough. Final verdict: The unlock turns your xTool from a responsible family SUV into a race car. It’s thrilling, but you better know how to handle the skid. It’s frustrating
Have you unlocked your xTool? Let me know in the comments which model you’re running and if you noticed the speed difference. Disclaimer: This post is for informational purposes. Always follow your local laser safety regulations and manufacturer guidelines.