Recently, Apple released “ Cangling green ” iPhone 13, Considering that many small partners will buy new machines recently , Today, the professor came to share with you a few 「 new iPhone What to do when you get it 」, These settings are related to mobile phone security and privacy , Affect our quality of life , I hope you will read it carefully ~

Turn on discovery and security authentication

open 「 Set up 」-「Apple ID」, Enter account password to log in Apple ID Account , find 「 lookup 」, Confirm whether it is open . When this function is turned on , If the phone is lost carelessly , You can also use it to find the location of the mobile phone , Or remotely erase data .

return 「Apple ID」, find 「 Password and security 」, Turn on 「 Dual certification 」. After setting , People can only access your account through devices you trust , Thus, the risk of malicious number theft of mobile phones can be greatly reduced .

Apple ID Synchronous data

Sign in Apple ID Account , open 「iCloud」, adopt iCloud Can automatically synchronize data , For example, put iCloud Sync photos from to your new iPhone in .

Check payment App

stay Apple ID In the account , Click on 「 Personalized recommendation 」-「 subscribe 」, You can view the current paid software , Take what you don't want to pay App Unsubscribe .

Privacy settings

open 「 Set up 」-「 privacy 」-「Apple advertisement 」, Click on 「 Personalized advertising 」, Choose to turn off . This will reduce the amount of privacy data advertisers collect , It can also reduce advertising push .

And on again 「App Privacy report 」, This report can record App Various data activities , Let you know what is installed App Did you secretly do bad things .

Set background application refresh

open 「 Set up 」-「 Universal 」-「 backstage App Refresh 」, Set to “ WLAN （ only WiFi）”, This can avoid the traffic consumption caused by constant refresh in the background , It can also save electricity . You can also use it according to your own situation , Put some of the less commonly used App The background refresh is turned off .

Sound settings

open 「 Set up 」-「 Sound and touch 」-「 Headphone safety 」, hold “ Lower the high volume ” open , You can set the maximum volume yourself .

When this function is turned on , When the system detects that your headphone volume is too high , Will automatically reduce the volume , Help you protect your ears to some extent .

Charging settings

open 「 Set up 」-「 The battery 」-「 Battery health 」, Check “ Optimize battery charging ” Have you opened .

When this function is turned on , When iPhone Charge to 80% when , The mobile phone will adjust the input current by itself , Prevent battery damage caused by continuous high-power fast charging .

in addition , open 「 Set up 」-「 notice 」-「 Tips 」, Check 「 Allow notice 」 Have you opened . because iOS A detection mechanism for non original accessories is added to the system , When you use accessories that are not officially certified , The phone will send a pop-up prompt , Help you avoid the damage of some inferior accessories to your mobile phone .

Because the price of original apple accessories is relatively high , Many people choose third-party products . Here's a special reminder , Buying third-party products should choose apple MFi The certification .

Just like the little King Kong under the Green Alliance 20W Charger and energy rainbow data cable , The chip and terminal head of the same factory of apple are adopted , Compatible with iOS The whole system , I can give you... In half an hour iPhone 13 charge 60% , The current during charging is also relatively stable , Not on and off , It can avoid the damage to the mobile phone battery caused by overcharge and overheating .

Create a desktop shortcut

Because of the epidemic , Now we often have to find out the health code when we go out 、 Itinerary card , I believe many friends are very upset . Here is a convenient and quick way to share ！

First of all to enter 「 Set up 」-「 application 」, Find wechat , open 「Siri With search 」-「 Show... On the home screen 」.

Then enter wechat and open your health code , Click on the top right corner 「...」, choice 「 Add to desktop 」, In this way, a shortcut can be generated on the desktop , Help you quickly summon the health code .

besides , Itinerary card 、 WeChat qr code 、 Payment code, etc , You can set it in this way , You don't have to go into App Looking for a long time .

These are some of the things I share today iPhone Utility settings , Check your iPhone Are there any settings ~