Hey guys, sold my PSP a long while ago when I needed the funds. but have recetly decided to get one back I got one from ebay, it has 3.10 OEA firware, is this too far back in the firware updates or should I just upgrade to 3.40 or whatever is the newest. My biggest concern is multiplayer? Does the newer firware allow for adhoc fully playable or are there any problems? As my friend is looking for one aswel, but only if we can play multiplayer.. Finally, are there any problems with ISOs now, meaning will I have to patch them etc or will they all work, and do I need devhook anymore with these new firmware (in particular the 3.10 OEA) or does it load from the mem stick straight away. Any help will be greatly appreciated, thanks!