Updating Xcode with SDK 6.0 gives you an error when trying to compile your project. Missing Retina 4 launch image. A launch image named “Default-568@2x.png” is required to run at native resolution on Retina 4 devices. Would you like Xcode to add this image for you? This is solved easily by pressing “Add”. Under Project
Tag: retina
Xcode Simulator Retina
The Simulator in Xcode does not run Retina by default. You can switch to Retina by going to Hardware -> Device -> iPhone (Retina) Remember to have the simulator in front and not Xcode or the menu will be wrong.