help getting backups to install game data

[nathan vreeland]

I am a noob when it comes to ps3. I stupidly deleted most of dev_hdd0/game/ through ftp because the hdd was full. i left the folder for rebug toolkit and installed the pkg for the newest version of mmCM i could find. I go into mmCM and pick a game that is on my external hdd. it goes back to xmb and under the games menu it shows the disc for the game to pick. I started installing the game data for skyrim, there is a pop-up that says "registration of the trophy information could not be completed, the game will quit" and has an error code (80022924) The DLC for skyrim installed no problem though. PS2 games play from the retro section of mmCM. Ni No Kuni: wrath of the white witch starts to install then says the game data is corrupt and to delete it and reinstall. GTA5 just freezes on a black screen. Orange Box seems like it is going to load and shows the valve animation then says "error 8002b603" bioshock goes to a green screen, but it doesn't freeze the whole ps3, as in i can hit the ps button and choose quit game. i have some other games but haven't tried them all. they all act a little different but bottom line they don't load. PLEASE HELP!

TLDR: i'm stupid and fucked up my shit because I'm a noob and am begging for help. excuse my foul language please.

 

[Berion]

If You deleted only contents of "dev_hdd0/game/" it is for sure not the source of the errors You encountering.
In this folder only game cache, patches, dlc and digital games are kept.

I don't keeping my games on external drive so I cannot help You. Maybe try one of the "problematic games" copy to internal HDD, mount it and see if they will install fine for test purposes.