For years, I always wonderwd why some trainers would not work for me, or some cheats would, but not others. I always matched title IDs, MediaIDs, and TU versions, but yet, even thought they worked for everyone else, I would not be so lucky. It happened a lot where some cheats would work, but not others. Today I found out that most trainers and cheats work on my console if Im not signed in into my profile. If I boot a game and play it without signing in, the cheats work. As soon as I sign in, they won't work anymore. Anyone has any ideas as to why this is, and if there is a work around? My profile IS live. Ive used the same profile for both jtag console and retail, for years. Account is not banned, or anything. Any ideas? Thank you.