Open the application with Siri.
If you don't have time to click on the screen, you can use Siri to help you open the application. After calling out Siri, just say "Open Calendar" or "Open Weibo" to the iPhone. The corresponding application software will open immediately, without pressing the Home keyboard, brushing the display screen, looking for the application software or pressing the icon.
Change system settings
Users can change some basic settings through Siri voice. For example, you can say "Turn on Bluetooth", "Turn off WiFi", "Turn on Do Not Disturb Mode" and "Turn on Airplane Mode" to Siri (but you can't turn off Airplane Mode through Siri because Siri needs to be connected to the Internet to work).
Contact a friend.
Whether you are calling or texting, you can ask Siri to do it for you. Just say "call Zhang San" or "send a message to Li Si" to it, and it will automatically help you contact your friends.