Dragon Ball Z Shin Budokai 2

[curraja]

That might me a problem with your phone mayby try to update your phone to latest firmware and then reinstall ppsspp if that doesn't help i would higherly recommend reinstalling some stuff that runs in background and unistall all apps games(and anti viruses that doesn't work at all) that you dont use anymore (since you got psp games you dont need any other sfuff ) if problem still occur well... i would backup all data or copy most most important things and do a factory reset and then try again so give it a try if its gonna help you owe me new shiny heels!