[Release] MW3 XP Lobby - PS3Released by: ChocoErased Requirements: • Jailbroken PS3 with PSN access (follow this tutorial) • MW3 1.21 Update PKG - Download • EBOOT.BIN • USB device Note: PS3 must be spoofed to version 9.99 Tutorial: 1. Delete your MW3 game data and install the update PKG on your 3.55 PS3. 2. Using a FTP server, copy the EBOOT.BIN into the following directory: Code (Text): dev_hdd0/game/BLUS30838/USRDIR 3. Start MW3, go to multiplayer, and enjoy the XP mods! For European (BLES01428) users, just and install this .pkg and play! Created by DEREKTROTTER, all credit to him. Notes: For the XP to work, you must be host. Also, towards the end of the game, the host must back out without his party to make the XP stick for the clients. You can only play Multiplayer when using these mods. This file will only run on 3.55 firmware, and therefore cannot be data transferred to another PS3 on 4.25. This was released by ChocoErased, I take no credit for creating is.