(adsbygoogle = window.adsbygoogle || []).push({}); Okay so about 2 years ago I sold my DEX ps3 and currently just bought a OFW 3.55 ps3. I know how to jailbreak it and QA the thing.

I assume I can download 4.81 REX from there

Here is where I'm confused. I use to do a long process converting to DEX. And now I've learned it's like 3 clicks to do it. Once i convert to DEX should I install the D-REX firmware?