CISO format (.cso) programs

[Dullaron]

I found out there is some CISO format (.cso) programs out there will skip parts from converting the iso into cso. I'm trying out the Yacc program. Got the Black Rock Shooter: The Game.iso converted into cso then back without a problem. CRC matches. I don't know what you guys been using to convert but be careful which programs that you use. You could screw up the game if you not careful.

[Ritori]

make a backup then (that is important one )

[Flash]

Yeah backups rock, so pack your original untouched isos with 7zip (maximum compression) and store somewhere, like external HDD.

Also it's better to use command line tool because it gives more control and it will be harder to screw things up - cisoplus. Also -rm_update option removes system update, but it never altered anything else - all games were perfectly working without system update, so it's safe and recommended, especially when it comes to real PSP and memory stick space.

[Dullaron]

I will give that a try.

[Dullaron]

Yacc\third party\CisoPlus.exe

YACC already have it. No need to use the command line. Does the same thing.

[sfageas]

Moved to general