Install and configure Xcode Follow this procedure to configure for iOS. Once configured, the Tools > iOS Tools menus are enabled in Genero Studio. Download and install Xcode® from the Mac app store. Install the Xcode command-line tools. They can be installed from Xcode by selecting Xcode > Open Developer Tool > More Developer Tools. Launch Genero Studio. Select Tools > Genero Configurations to open the Genero Configuration Management window. You are now ready to Display to an iOS simulator or Display to an iOS physical device.