The legality of JTAG/RGH is a gray area. Technically, modifying the console you own is not inherently illegal. However, the makes distributing tools that circumvent copyright protection illegal. Selling pre-modded consoles or distributing cracked game files can lead to substantial financial liability, with penalties reaching into the thousands of dollars per violation.
: While JTAG and RGH allow for running games without a disc, this often leads to concerns about piracy. However, for many users, these modifications open up the ability to play backups of their own games, preserving their collection. tom clancys splinter cell blacklist jtag rgh
Move the entire extracted Splinter Cell Blacklist folder (from Disc 1) into your designated games directory, typically paths like Hdd1:\Games\ or Hdd1:\Content\0000000000000000\ . The legality of JTAG/RGH is a gray area