IPhone these settings and functions you must know! A big help at the critical moment

Lanmeng Fengxi 2021-05-04 16:23:51
iphone settings functions know big


I believe that the little friends who pay attention to master crazy all know , Crazy master often brings you some iPhone A practical function or skill of .

today , Master crazy told you use iPhone Be sure to know a few settings or functions , It's about everyone's safety , It is strongly recommended that you collect !

1、 Use “ Spaced delivery ” Function must be set before

Many small partners like to use the space delivery function to send some pictures to friends or even strangers , But it should be noted that , It's very likely that the photos you send out through the air will reveal your privacy !

iPhone These settings and functions you have to know ! A big help at the critical moment


iPhone Most of the pictures sent by airdrop are original pictures without compression , Together with Shooting time 、 Location and other information data Send it to others together , There's a big risk of privacy leakage !

therefore , Crazy master suggested that you use space delivery before sending pictures , best Follow these steps , Hide image information !

First step : Click... On the page that sent the picture “ Options ”

iPhone These settings and functions you have to know ! A big help at the critical moment


The second step : take “ All the photo data ” Just turn off the button

iPhone These settings and functions you have to know ! A big help at the critical moment


2、 Opened the face unlock (Face ID) It's important to know the emergency function of

If your iPhone Opened the face unlock , When your phone is robbed by someone else and they try to unlock it with your face , This situation , Do you know what to do ?


I'll teach you a way to make you happy iPhone The way to lock the machine in an emergency ! When someone grabs your cell phone and wants to swipe your face to unlock it , You can say to your cell phone :“ well ,Siri, Whose cell phone is this ?”.


iPhone Will automatically disable Face ID, You have to have a password to unlock .

iPhone These settings and functions you have to know ! A big help at the critical moment


This hidden function , I don't know when I can help you !

3、 In case of emergency , This might save your life

iPhone There's one on “SOS Emergency contact ” function , You know what? ?


This feature allows you to In case of emergency, quickly dial the rescue call or your emergency contact , The operation is as follows :


iPhone 8 Or above , The specific call method is as follows :

First step : Press and hold the side button and any volume button , Until it appears “SOS Emergency contact ” slider .
The second step : Drag the “SOS Emergency contact ” Slider to call emergency service .


iPhone These settings and functions you have to know ! A big help at the critical moment



If you don't drag the slider , Continue to press and hold the side button and volume button , The system will start the countdown and sound a tone . If you hold these buttons until the countdown is over ,iPhone Will automatically call emergency services .


iPhone These settings and functions you have to know ! A big help at the critical moment



iPhone 7 Or earlier , The specific call method is as follows :



First step : Quickly press the side ( Or top ) Button five times .“SOS Emergency contact ” The slider will then appear .



The second step : Drag the “SOS Emergency contact ” Slider to call emergency service .



When the call is over ,“ Location services ” It will be temporarily turned on and Text your current location to your emergency contact , Unless you choose to cancel . If your position changes , Your emergency contacts also receive updates .



Master crazy suggested that the boys use this method Forward it to your side iPhone My family and friends , It might save lives at the critical moment . Yes, of course , I hope you'll never use this feature !



These are just a few iPhone Be sure to know the settings and functions of , Have you learned ?


#iPhone## Apple mobile phone #
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