I just recently recieved a 3.52 m33 psp off of ebay. when i got it, there were multiple problems that seem to be happening with MANY m33's(from what ive found on the internet). First, start button doesn't work(the only way to activate it is to turn the hold switch on and then off), when i press the home button the only way to be able to quit is to turn the hold switch off and on, sometimes the down button is held in game (annoying!), in the internet browser the address entry bar acts weird(whenever i press on it, it goes to it and immediately exits like i pressed done, this makes the internet browser completely inoperable) The only thing i can find on all this is people saying maybe ur buttons need to be replaced and i know this is not the case. Please! i need answers!!!!