(adsbygoogle = window.adsbygoogle || []).push({}); Long story short. i'm going to buy an used ps3, after searching online, found this slim ps3 3xxx OFW 4.75. . my question are, can i upgrade its firmware to OFW 4.78 and jailbreak it using any 4.78 CFW? or can i jailbreak that guy with any other method ? (without flasher tool).

thanks star for the quick reply.
how about my first question, is it safe to download and install ? i'm afraid it will affect my cfw or even overwrite it into ofw.
Or maybe i should take the safest way by "NEVER update my game through internet, ONLY use multiman to update"

well updating game is always safe via internet from my experience, that wont overwrite cfw, just do not update the system/console via internet, btw is there a reason why u like rebug because i prefer ps3 ita, u can check my thread here for that You must login or register to view this content.

haha, i don't know why i like rebug, if you read this thread from the beginning you will know that i just own ps3 maybe 5 days ago. i was reading some articles about jailbroken ps3 and what its capable of, so i decided to buy one and try to jailbroke it. thats why i always asking about noob question.
regarding to rebug, i can't say that i like it. some people on the forums wrote that rebug is the best cfw at the moment (according to their preference). so i decided to start learning from rebug.