Jun 2, 2010 #1 R Rommer New member Joined Jun 2, 2010 Messages 1 Reaction score 0 Points 1 how to upgrade my psp firmware 3.30 to 3.50? or is there a guide that you can share to me? please post here any URL that can solve my request.. thanks a lot
how to upgrade my psp firmware 3.30 to 3.50? or is there a guide that you can share to me? please post here any URL that can solve my request.. thanks a lot
