Originally posted by Warhawk
If everything goes like planed, in 10 days Ill have my PS3 back from repair (refurbished system). Its a Slim 320GB. CECH 25048. Dont know if this model suports CFW.
Oooooh you're on the extreme borderline of supporting CFW!
First of all, it can't be a CECH-25048, such a model number does not exist, it's probably a CECH-2504B. Some of those models support CFW and some others don't. If it's on OFW 3.55 or below, you're lucky. If it's not, you're gonna have to run minverchk to find out if it's downgradable to 3.55.
Basically, if the date code (sticker at the bottom) is 0D or below, it's downgradable. If it's 1A, it might be downgradable. If it's 1B or above, it's not downgradable.