Device.SetNoBackupFlag
public static void SetNoBackupFlag(string path);
Description 描述
Set file flag to be excluded from iCloud/iTunes backup.
As a side-effect, if it was located in Caches folder, it won't be deleted by OS.
Set file flag to be excluded from iCloud/iTunes backup.
As a side-effect, if it was located in Caches folder, it won't be deleted by OS.