where can I download old firmware?

hey folks,

I treid to update my player with the Black Beauty skin, but there must have been something wrong with the firmware versions.
now I'm searching for older firmware versions, so I can use some older skins again like Eros V 2.002.3.

Where can I find them?

In older posts, but I'd recommend looking for newer versions or reading how you could convert a skin to a new version.
Have you checked the skin galery?