Xcode编译警告:warning: The iOS Simulator deployment target is set to 6.0, but the range of supported deployment target versions for this platform is 8.0 to 12.0. (in target 'Mason[...]
Visual Studio Windows Phone 8.1 Simulator - windows phone os is starting开发中Windows Phone模拟器卡在windows phone os is starting 状态不动(如图)Solution:I solved this problem by simply add[...]