Allegedly this is only any good for what it says it dose, it spoofs your firmware so it looks like you have 3.56 on your PS3, when you have 3.55, allegedly to stop it sneaky upgrading . Or more to the point, fooling it that it dose not have too upgrade.
This will get you on the psn using this spoof, because you will have allegedly 3.56 firmware so it may not get you to upgrade 1st, and then your get banned for having a hacked PS3 on their network.
3.57 out tomorrow then Sony?
No it has no affect, if ya banned, your still be banned, and if your not banned you will be! going on PSN using Spoofing.
for those of you that multiman stopped working, you will need to run lv2patcher before using multiman everytime, this is due to dean putting in a check to make sure you're on 3.55. So unless he feels like fixing it to work with this spoof that's what you'll have to do