What FSM Dongle to get

[hotshot247]

Hello,

I need to get my ps3 in Factory Service Mode, I have Rogero 3.55 CFW, what would be the best dongle to buy, im not downgrading or anything, just need to get to FSM?

thank you

i use the e3 card reader for that. it also has a slot to insert a microSD card to up the memory also. one question though, why would you want to put it in factory service mode now? their is not really a point anymore.