To get it to read UMD (don't take off the plastic casing) you have to put it in the disk compartment then it should read it and that's that
If it doesn't read it you have a problem.
you get your psp seviced at sony corporation
you take it out blow the slot and put it back in and wait for 5 mins and turn it on
No. It is not. A PSP may have alots of things but it gets spoiled fast. Sometimes it doesnt even read the disk. I have both. And a PS2 has better games!
A PSP UMD can't function without the outer plastic case surrounding the disk. The PSP won't even recognise it as there being anything inserted. So there's probably little chance of the disk or the PSP being damaged.
where is the main root directory of psp
You just open the back of the PSP and pull the UMD disk out.
There is no such thing as a 'PSP 2000 UMD'. UMDs are UMD's, they have no PSP model-specific variants.
No, it won't.
no you have to buy another disk
PSP-1000, PSP-2000, PSP-3000.
Insert disk, play. Um if it doesn't work, maybe it's unclean, maybe the disk or the psp is faulty.
Flashing a PSP is basically hacking it to read programs it normally wouldn't read.