I'm making a game with SpriteBuilder and cocos2d in Objective-C and don't know how to change the default loading image an app icons in SpriteBuilder. Does anyone know how to do that
This isn't something you can change from within the Spritebuilder app. You simply do it by replacing the images that you'll find in the Source->Resources
subfolder in your project folder. There you'll find all the different default.png
images (for the different resolutions), and the icons (in the icons
folder). All you have to do, really, is to replace them with your own designs.