My psp doesn't work properly.
So about 7 days after New Years I got myself a PSP Street and after getting it had a problem with a charger entering the psp so I have returned it.Then I got it back with the charger entering the psp normally.I have modded it and added a bit of games and everything worked fine until I played nfs most wanted and the buttons stopped working.I tried restarting the psp but it wasn't able to turn on.The psp had charging problems and sometimes when it turns on the buttons don't work.One day I was able to turn it on and suddenly everything worked normally.But one time I turned it off and had problems turning on(it had a green light that turns off after period of time when im holding the power button)The psp still has the problem of turning on and has problems with buttons.If someone knows a proper fix pls help.