1 x Sony (original) battery
1 x replacement battery for your PSP
1 x small pin
1 x 512mb memory stick
1Taking apart sony battery
So you get sony battery that you got with psp and start to take it apart. slide a exacto knife down both sides of battery slowly (cutting away from you) and repeat over and over on all 4 sides.
Be careful not to cut yourself or to dig to hard into the side of battery because there is chips in it and you should not damage them. (not sure what they do, but do not damage them).
next step....
step 2 finding chip
so once you open battery and peal off battery off sides you will find something that looks like this picture below.
You will want to remove the leg on the top left of this diagram.
(-) # -
- # -
- # -
- # -
Also found this video
video
step 3 Download
so then just taped it all back up and plugged it back in, then the psp starts back up and running.
unplug battery again and transfer the following files onto your memory stick.
So now you do a bit of downloading
Download (NEW)(FAT+SLIM files 3.80 m33-5) other software
Download(FAT+SLIM files 3.71m33-2)Download(FAT+SLIM files 3.71m33-2)] software
Video in last step explaines the loading of this onto memory stick much better than i could ever write.
Hope this helps
Edited by jmdalmighty, 16 July 2008 - 01:04 PM.