Upgrade & Downgrade On Hols?

[gary.mckeown]

Would i be able to put the upgrade files (2.00) on my 1gig memory stick and put the 1.50 files on my 32mb memory stick and be able to upgrade and downgrade without a pc while im on my hols? as long as i've got a socket to plug the psp into of course

 

[CUPC4KES]

yaeh definitely, ive done a few peoples psp's at work just taking in a 32mb stick with the .tif file in the photo folder and the 1.5 update in the game folder, should be no problem at all.