I have cfw since kmeaw 3.55 but since i've got a pc gamer i never came back to ps3. Some time ago i upgraded to rogero 4.31 and all went well (I'm still on 4.31) but now with the last of us i want to play again.
My question is, what is the latest (and more stable) cfw? And psn is working from there? Another question, can I upgrade directly from rogero 4.31?
Thank you all!