bulll... crap. need help

  1. clr1121

    R-JTAG Xbox RJTAG Noob here. Need guidence on CR4 XL install and the means for diff mods.

    I have questions on the CR4 XL. So I been an IT tech for about 4 years, serious microsoldering and etc. on motherboard for phones and computers. Interested in the definitions of JTAG and other main Xbox Mods. My main goal is to turn a PHAT Xbox 360 Jasper Unit into a modded machine so I can...