YES. You can put the same themes on all models of psp
Chat with our AI personalities
I think those US PSP games are actually Japanese games translated to American English. And all PSPs are japanese, so it should work just fine.
Yes, all PSPs use Max Duo memory cards.
This means that you are trying to run 1.5 homebrew on a 5xx kernel PSP. You will need a kernel add-on to run the homebre you are trying to run on a Phat PSP, and it won't work at all on slim PSPs. Installing the kernel addon is more trouble than it is worth in my opinion, I wouldn't worry about it.
Yes, all PSP games are specifically developed for the PSP console so they will all work. The same cannot be said of PS Vita games, Vita games won't work on the PSP.
you have to open itunes, and plug your psp into your comuter with a usb connector, then a menu will come up with all your psps files, go into the one called music and drag and drop the music you want into that file