How To Open And Repair The Psp

[eightshot]

have you ever wondered why you never see tutorials on how to put a PSP back together?

[trufan1]

my psp 1001 directional system is fucked,it made everything reversed so the dpad control the analog and viceversa......does anyone know why this happens? and how to fix it?

[Seph21]

Does anyone know how do i make my analog stick move "smoother"??

[zakuII]

i got alittle water damage in my psp and now the x button dosent work and now my power switch is the x button for some reason. i have to switch it to hold then switch it back just to use it as a x button can anyone help me on this.