使用 UIApplication.sharedApplication().openURL 方法可以跳转到系统的App中。
跳转到程序 自身的设定可以使用以下方法：
Swift：
UIApplication.sharedApplication().openURL(NSURL(string: UIApplicationOpenSettingsURLString))
Objc
[[UIApplication sharedApplication] openURL:[NSURL URLWithString:UIApplicationOpenSettingsURLString]];
参考：
About —> prefs:root=General&path=About
Accessibility —> prefs:root=General&path=ACCESSIBILITY
Airplane Mode On —> prefs:root=AIRPLANE_MODE
Auto-Lock —> prefs:root=General&path=AUTOLOCK
Brightness —> prefs:root=Brightness
Bluetooth —> prefs:root=General&path=Bluetooth
Date & Time —> prefs:root=General&path=DATE_AND_TIME
FaceTime —> prefs:root=FACETIME
General —> prefs:root=General
Keyboard —> prefs:root=General&path=Keyboard
iCloud —> prefs:root=CASTLE
iCloud Storage & Backup —> prefs:root=CASTLE&path=STORAGE_AND_BACKUP
International —> prefs:root=General&path=INTERNATIONAL
Location Services —> prefs:root=LOCATION_SERVICES
Music —> prefs:root=MUSIC
Music Equalizer —> prefs:root=MUSIC&path=EQ
Music Volume Limit —> prefs:root=MUSIC&path=VolumeLimit
Network —> prefs:root=General&path=Network
Nike + iPod —> prefs:root=NIKE_PLUS_IPOD
Notes —> prefs:root=NOTES
Notification —> prefs:root=NOTIFICATIONS_ID
Phone —> prefs:root=Phone
Photos —> prefs:root=Photos
Profile —> prefs:root=General&path=ManagedConfigurationList
Reset —> prefs:root=General&path=Reset
Safari —> prefs:root=Safari
Siri —> prefs:root=General&path=Assistant
Sounds —> prefs:root=Sounds
Software Update —> prefs:root=General&path=SOFTWARE_UPDATE_LINK
Store —> prefs:root=STORE
Twitter —> prefs:root=TWITTER
Usage —> prefs:root=General&path=USAGE
VPN —> prefs:root=General&path=Network/VPN
Wallpaper —> prefs:root=Wallpaper
Wi-Fi —> prefs:root=WIFI