Heres my stuck pixel fixer, instead of filling the whole screen with flashing RGB colors this just targets the affected pixel (hence the name). Got the idea from the check my psp thread and made it yesterday (added the menu today) because I had an annoying green pixel. It doesnt have the best graphics, but it works perfectly for what its made for. You can change the background color when looking for your pixel to make it easyer to select. Hope this comes in handy for some one, if you get confused about how to use it just ask.
(i'd do a video but remotejoy doesnt show stuck pixels, and it'd be boring )
I've added a black screen for searching for your stuck pixel as requested by nickxab
feel free to request some updates :)