Originally Posted by JustThatDude
They point here is that not even Microsoft can downgrade their consoles so trust me their will slways be a way and trust me if Sony wanted to block hardware downgrades then they would have already
Hahaha just because Microsoft didn't do it doesn't mean that Sony can't. It's two completely different consoles. There's not that many jailbroken consoles or consoles that have been downgraded for Sony to actually care about them. The only reason why Sony released updates to block cfw/jailbreaking is because producers kept badgering them.
Trust me, Sony can block hardware downgrades easily if they wanted to. They haven't released a syscon update in a while, but they have the power.
Edit: Just read up on the ps3devwiki. It explains it.