PS3yes official site released a news.IMO , it is an interesting news,not the big news , but funny, let's take a look:
they found a way to Prevent PS3 players update to fw3.55, they relaesed a download file code:PS3Yes Pro Port1 Hermes Spoof 3.55 Hex Code / PS3Yes Hermes v4b Spoof 3.55 Hex Code
It is just only use to Prevent update to fw3.55 when you use PS3 break do some downgrade and upgrade work , no other big surprise. still no psn support/3.42+ games.
Quote from official site:
We just release SPOOF355 for PS3YES-PRO and PS3YES to prevent update.
This firmware prevent the console update to fw3.55.
But it may be a good start , we hope these guys keep going on and release big news in the future time.