: You might be seeing results for "crack" versions of this software; however, these are unofficial, often carry security risks, and are not recommended by the manufacturer. 2. RC Hobby Products (Mach 4 and "Crack" Series)
Newfangled Solutions has officially stated that modifying the Hobby license to remove the 500-line limit is a violation. However, the "23L" mod does NOT touch the G-code line limit. It only adjusts coolant macros and debounce settings—which are fully legal. Mach 4 Hobby Crack 23l