has just released a new homebrew application which has the following functions - restore dead pixels, change CPU speed, restore the defauly XMB theme and the ability to BRICK your PSP (to test Pandora's Battery).
I have just released my Homebrew app PSPRestore Beta 2. What can you do with this app? Well, with this app can you restore your psp in just a few seconds. Here a list with the current functions of the Beta 2: