I was taking a bath and got some nice ideas… apparently while geohot released the signing tools (which don’t work for me, but that’s expected since no CLI usage is supplied nor anything useful).
Now as a simple POC (proof of concept) that a game can run without ANY SYSCALLS involved (from internal HDD) I created a small application. Here are the steps:
1) Get a game and write down the game ID (let’s say XXXX12345)
2) Copy the game contents to /dev_hdd0/game/XXXX12345 (no PS3_GAME folder involved)
3) Rename /dev_hdd0/game/XXXX12345/USRDIR/EBOOT.BIN to MM_EBOOT.BIN
4) Install the magic MYGAME.pkg (the one I created)
5) Run your game backup from the XMB without a blu-ray game disc inserted and without /app_home or any other mappings (no syscalls used by the small app)
6) Game starts and plays as if it was ran from BD-ROM disc
7) Should you decide to update the game to a later version 2 more steps are requred but you get the general idea.
icon cool Dean Is Going To Bring His Backup Manager On Geohots CFW The good thing is that game saves, tropheys and updates work, since the game is spawned with the original GAME ID.
Btw the ‘magic app’ is just 4 lines of code. I’ll now test a game (Uncharted 2) to check if all is okay when there are “special circumstances”.