Hello people of qj, i think i effed up my psp.
i was running homebrew applications on my psp 300 when was downloading themes in a foriegn language app called pxl installer and pushed the home butt, and quit, or whatever and it said please wait for about 10 freaking minutes, so i took out the battery, knowing that id have to rerun the tiff exploit, but now when i try to turn it on, it does the beep bub boop ba dooooo! "sony computer entertainment" and then the waves in the background, then the time and date, and right as the time and date come up the waves stop. the psp turns off. WTF!!!!!!!