Settings → information, and then there is a low-quality picture mode at the bottom, which can be turned on, so as to avoid that the original picture consumes traffic every time you send a picture to a friend, and it can also effectively avoid the situation that the sending time is too long.
2. "Go to bed" function that calls you to sleep and get up.
This is an interesting function, which makes people love and hate. However, if you are a health-seeking person, you must care about the time of going to bed and getting up. At this time, you can go to the clock app and turn on the "go to bed" reminder function. After turning it on, you usually need to answer some simple questions before you can set the alarm clock for getting up repeatedly, and you will receive relevant reminders when you sleep.
3.
Give priority to installing applications.
If your iPhone is restoring or installing multiple applications, you can control which applications are installed first, and then which applications are installed. Simply tap the application icon being downloaded, updated or restored with 3D Touch, and a shortcut menu will pop up on the screen. Select Download First at this time.
Looking for Apple Watch
Many people bought an iPhone and an Apple Watch at the same time, but they often forget when they don't wear them, so finding an Apple Watch has become a demand function of many fruit powders, and now it is also included in finding an iPhone.
5. Make unlocking easier.
Apple's newly designed unlocking is different from the previous direct touch ID. You need to press the Home button. To save this step, you can go to Settings → General → Accessibility → Home key and turn on "Touch Open".
6. Move uncommon applications out of sight.
The pre-installed apps on the iPhone are fixed, but some apps you don't need can be hidden. You only need to press an icon for a long time, and when there is jitter, you can see which applications can be "removed", such as stocks, weather, maps and calendars. If it is re-presented, it can be restored through the App Store.
7. Flashlight brightness
Now, in the new system, the flashlight function of the control center can not only be turned on and off, but also support brightness level. As long as the 3D touch pressure sensing operation is used, the corresponding brightness level menu will appear, which supports the options of low intensity, medium intensity and high intensity.
These hidden practical tips on iPhone 7, novices put them away.