I had to remove the ps3sx download as it contained Bios Files after i Unpkged and gave it a look.. Bios files are not allowed on the site. So i removed the Bios and re-uploaded the PKG for ps3sx. The bios will have to be found by the user. So the official download link is not there and replaced with the one i cleaned. (which is the same files minus the bios) This was my error in posting it..
I am not sure if this fully working on CEX yet for ps3sx. I just tried testing and i got a signing error. so i think its a DEX pkg which can be resigned with the right tools. Will look into that and update.
Confirmed the ps3sx pkg is for DEX. needs to be resigned for CEX
Also there appears to be an error in the Patch to enable the dynarec on CEX.