The DLC will not load without the correct TU.
But if you’re a solo skater or local couch co-op player with a modded 360, this turns a 2010 game into an infinite skateboarding playground. Skate 3 -Jtag RGH DLC-
If you own a modded Xbox 360 (RGH/JTAG), the custom DLC for Skate 3 transforms a great game into an infinite sandbox. While official DLC like "Danny’s Black Box" and "Maloof Money Cup" are included, the real value lies in community-made parks, object spawners, and difficulty modifiers. However, it requires technical know-how and comes with the usual risks of modded consoles. The DLC will not load without the correct TU