This UI is the first thing you see when you boot up your DS with the flashcart inserted. It displays your list of games, your media files, and system settings. Standard skins are usually functional but unexciting—often branded with the logo of the specific flashcart manufacturer.
To appreciate the value of a theme creator, one must first understand the software it modifies. Most R4 flashcarts (and their many clones and successors, such as the R4i Gold, R4i SDHC, and Wood R4 firmware) utilize a skin system to display their user interface (UI). R4 Theme Creator
The good news?
: Splitting images into the top and bottom screens (usually 256x192 pixels). Icon Customization This UI is the first thing you see