(adsbygoogle = window.adsbygoogle || []).push({}); Hi guys, so i fixed my old ps3 that needed a new blu ray drive. When i checked the firmware its on version 3.00 there is a option of installing other OS. So if i want to install rebug how do I go about this? Or can I dualboot or something?

If your on 3.00 your very lucky my friend , install the 3.55 OFW and ten install any cfw , dont forget to activate the qa flags , thats very important

Thanks bro im already on DEX