First you should already have A jewel and a door ready
You can find a guide for that below
https://www.acidmods.com/forum/index.php?topic=27385.0Ok you need:
A dreamel
A file
Goggles to Protect your eyes
A pair of gloves
A umd you dont like(or broken)
Alright when you start your cage will look like this
Alirhgt this is where you need to cut
The red is along where you should cut it, so take a sharpie and lightley mark these areas
The reason you are cutting this area (shown below)
Is so it replaces this area (shown below again)
That area just shown lets the umds pop out, but you have to cut this out to see your jewel and game
But the new gap lets it pop up again
alright so cut this area
with these dreamel bits
When your done it will look like this
Take your umd you dont like
And slide it into the cage
If the umd gets marks or scratchs like below
Take it out and file the cage untill the umd gos in smooth with out messing up and come out without a problem
Ok take this area below
And bend it up just a bit
Alright, go test it in the psp, put the door on, see if the umd still pops out without messing up
And also check to see if the umd reads perfect still
If so Your done! and this is what you product will look like
Ask me any questions you like
IM NOT RESPONSIBLE IF YOU MESS UP OR ANYTHING LIKE THAT