so i was running 3.40 OE-A previously (or i still am cause i can't get 3.52 m33 to run correctly). i followed all directions and was able to create the 3.52 m33 updater file. however, when i run it, the psp screen just turns black and goes back into the menu. what am i doing wrong or what do i need to do? also, i guess it might be stupid but i also tried running the "run program at /psp/game/recovery/eboot.pbp" to see if i could move back to my older firmware so i could try the update from there but my screen would just turn black and stay there so i pulled out the battery cause i couldn't turn it off manually. it is able to start up normally again. my question is: is my PSP still safe or did i maybe corrupt some files while doing that? please let me know as i want to get my PSP up and running normally and i'm not sure if it is! thanks.