What's the use of shaking and removing Apple's mobile phone?

1, shake it to cancel what you just typed wrong? In the input state, you can shake it to activate and cancel what you just entered. This situation is suitable for WeChat chat, SMS, memo, etc. It's amazing that you can cancel the input with a shake. Of course, you still have to type or pronounce yourself. Method: You can turn this function on or off by shaking it in Settings-General-Auxiliary Function. 2. Increase the call volume. When we are talking to others, the quality of the call is often poor and we can't hear what the other party is saying clearly. At this time, we can turn on-general-auxiliary functions-mono audio-phone noise cancellation in iPhone settings, so that we can hear each other clearly in the next call. If the call quality is still poor after turning on these functions, it may be that the cell phone signal is not good, so we can choose to change it. ? 3, custom vibration mode In many cases or in specific scenarios, in order not to disturb others, we will set the iPhone to silent mode. But even in vibration mode, we can distinguish callers by different vibration modes. As long as you find a specific caller in the contact information, you can edit their specific ringtones and vibration patterns. Besides the preset vibration mode, you can also customize your favorite vibration mode, which is convenient for you to distinguish different callers. 4. Hide the number In general, when we call someone, our phone number will be displayed on the other person's mobile phone screen. However, if you want to call a phone with a hidden number, you can actually add the code "*#3 1#" before the entered phone number to realize the hidden phone number! ? 5 The mobile phone directly measures the physical distance. In the rangefinder App of iOS 12 system, you can directly measure the physical distance in front of your eyes on your mobile phone. Please see the dynamic diagram below for the effect. Is it practical and fun? ? 6.iPhone Magnifier: This function is only useful when we have poor eyesight or need to look at things with small fonts. For example, we are a little nearsighted and can use this function when we can't see the train information of subway stop signs or high-speed rail stop signs clearly. The operation method is: turn on the settings-auxiliary functions-turn on the amplifier, so that when we need to use the magnifying glass function, we can start using it by pressing the side key three times. 7. The self-destruct message function can only be used in the "message" of the mobile phone. In Settings-Info of iPhone, you can find the voice information item. As long as you set the expiration time of the voice message, the voice message will be automatically deleted from your call record after a few minutes of sending or receiving, so you don't have to worry about the mobile phone message being seen. 8, SMS send surprise special effects After editing the SMS, press and hold the send arrow hard, there will be many special effects, you can choose your favorite special effects to bring a little surprise to the other party. 9, anti-theft brush double Apple ID I don't know if you have heard of the news that Apple user Alipay was stolen, which seriously caused your own economic losses. Is there any way to prevent it? Open dual ID authentication by setting-name-password and security, and set it up quickly. 10, batch cleaning of short messages Many people are faced with such a problem, that is, inexplicable advertising information and even fraudulent information often appear in the information inbox, which is very unsightly. However, the iPhone SMS interface does not have the option of batch deletion, and deleting one by one is a waste of time. Bian Xiao has a flexible way, that is, change "Settings"-"Information"-"Keep Information" to 30 days, so you don't have to see disturbing information all the time! ? 1 1. One-click notification, and all kinds of information will be received at the end of the day. If you want to clear all the messages in the notification center, you can use Apple's built-in 3D Touch function, press the "X" in the notification center, and clear all the notifications with one click, instead of clicking every message. Is it faster to delete this way? In addition, 3D Touch can also quickly call out payment codes and boarding codes (applicable to iPhone 6s and above). Press Alipay hard, and you will call out the payment code and ride code, which is very convenient to buy things by car. 12, wake up SiriSiri is the smart assistant of Apple mobile phone and the intimate assistant of every Apple user. If you want to use it, there are two ways One is to input voice on the mobile phone in advance, and then you can input voice to open Siri. The second is to press and hold the home button until the color ripples appear, and then you can tell Siri the service you want. Go make a phone call. For example, when setting voice prompts for incoming calls, you can choose headphones and cars, and headphones or car Bluetooth speakers will read the names of callers. Is it convenient to know the name of the caller when you can't look at the screen of your mobile phone because of special circumstances? 13, send hundreds of photos quickly without spending traffic. Sometimes when I go out to play, I will be attracted by the beautiful scenery on the road and can't help taking a lot of photos. If your traveling partner is also an Apple mobile phone, the photos taken by you and the other party can be sent through Apple's airdrop (found in Settings, General), which does not consume traffic at all, and the photos will not be damaged during transmission, which is very easy to use. Press and hold the Bluetooth in the control center hard, and you can also quickly turn on the airdrop delivery function!