ok, this is a bit of gathering info and own testing.. and yes, i succeeded.. you will need at least 2.9MB space in your MEMORY CARD 1 Blank CD USB STICK, PENDRIVE, whatever works! for all those that have PS2 SLIM, and want to use CB 9.2 with backup games, and can't really do it, this is the HOW - TO 1. Look for ulaunch, preferably the latest, IIRC its 4.08 globalwar edition, and download it 2. Look for CB9.2 Cracked, and download it 3. Burn uLaunchElf into a CD, with alochol will be fine 4. Extract the CB9.2 files on your PC 5. Rename the cb9.2.elf -> BOOT.ELF (all caps) and put it in a PENDRIVE, or USB STICK Once this all done Be SURE to have AT LEAST 2.9MB in your MEMORY CARD ---- 1. plug in your USB stick, and insert ur newly burnt uLaunchELF into ur PS2. 2. start ur ps2 3. once u in ULE (U Launch Elf), go to BROWSER, and select MASSDEVICE (USB DEVICE), in the selection 4. from there find ur BOOT.ELF file that u renamed and copy to ur MEMORY CARD, CREATING A FOLDER!!, called BOOT, and paste it insied it -SHOULD LOOK SOMETHING LIKE THIS- MC0/BOOT/BOOT.ELF 5.once u are DONE, return to the main menu 6.Eject your TRAY, and remove ur U L E CD AND your USB 7.PRESS & HOLD R1 and RESTART your PS2 SLIM 8.You will be running CB9.2 FROM your MEmory CARD 9.Before u get exited and stuff, go to options first and find EJECT TRAY option.. and make sure its OFF 10.NOW!!! get your codes and stuff and start GAME!! ENJOY!!