I don't think there is away to change the start up screen for Sakura, I have been looking all over for that myself (someone correct me if I am wrong about that) Well you can get the skins all over the place, just google skins for sakura and or just look around GBAtemp and or go here, as for a set sources there aren't that many I can find. As well if you have images on your sdcard, just start up Sakura, find them, open one and press "start" it will set it up as the background.emmsmama said:
(pressing "select" well a picture is open will open another menu which you can use to set things up with for the background.)
And the Diskcheck, I always turn that off, but it kinda doesn't matter, I am not sure where that stands on what to do with it. But what it is for though is to check the card and Sakura for any errors. Although most people just disable it. No you do not need it. And still no for the other one.
