i'm a member of that site. lahat handa tumulong don... marami ka matututunan hindi lang pagdodowngrade. but, just a little tip, kelangan mo ng psp na naka 3.90 m33 or any version ng custom firmware na psp to be able to have a pandora battery. yun yung idea. but, if you're a little scared na baka kung mapaano yung psp mo or something, you can find someone near your area to downgrade your psp. punta ka sa site. masaya din don bro.