The computer is not swollen? What is the mobile phone still?! The home broadband is down? Can't find the network on the business trip? Don't be afraid! Just have the iPhone! Go to Settings & mdash; General & mdash; Network & mdash; Personal hotspot. If you have a data cable, you can connect your phone to your computer and choose USB. If you don't have a data cable, you can choose WLAN or Bluetooth! You will see a new network link on the computer. Go online! There is no signal in the wilderness. Free use of navigation to take your fat home abroad (or where there is no signal), With the hidden offline map feature, you can use Google Maps as a free GPS navigation. To do this, zoom the map to where you want to go offline, then type: okmaps in the search box, and the offline data for this area is automatically downloaded to your phone. If you follow the correct steps, you will see the above picture! Of course, this technique is common on iOS and Andorid. I also recommend that you put an important place in the asterisk so that you can still find it when there is no signal. You can also check the path where there is a signal and then take a screenshot and use it as a map. If you shake it and use it, you can undo it. This technique definitely helps you, especially when typing and texting. Shake the phone left or right to pop up the undo input box. Click to cancel all the entered text! Once again, you can restore the previous text. And in the mail interface, shaking the body also has a role, you can cancel the previous delete, archive and other operations, is also a very practical function. How to save when you press the shutter button? The technique of turning the headset into a camera shutter is very useful when you are taking a self-portrait, or when you are shooting HDR photos, or when you need the camera to be very stable. What else, when you want to sneak shots … … directly press the volume on the fuselage. A lot of background programs want to turn off too much trouble, then you only need three fingers on iOS7, double-click the home button to call up the multi-tasking card interface, you can slide up three fingers, once to turn off 3 background programs. Shouting its flight number to the plane above the head, can you agree? Use Siri to find out the plane above your head and shout at Siri: "What flights are above me? (Which flight is flying over my head?) Or "planes overhead" -- Siri will find out the plane that is currently flying above your head! Enable "Find my iPhone", the phone can be found without seeing it! Worried about losing your iPhone? After the loss, please ask the police to "pay attention". It is better to do some security measures for your iPhone from the beginning! All iPhones have the function of "Find My iPhone" built in, and you can open "iCloud" in the settings. Find my iPhone, you can use the iPhone's GPS location to find your iPhone! Just use another iPhone (or iPad, iPod Touch) to download the "Find My iPhone" software and log in to your Apple ID (must be "Find my iPhone" with the same ID), you can locate your iPhone location on the map, and remotely remotely make the iPhone sound, lock, and even empty everything! If there is no other iP Hone, you can also use this function directly on Apple's iCloud website! Live too fine and not saved! View the time of each message in the information details interface, just swipe the interface to the left, you can see each message The timestamp when sending successfully is very convenient. I am not in the mood to answer the phone? Press the power button momentarily to "mute the sound"! BOSS called! I don't want to listen to it! But the iPhone has a strange design: the button screen of the lock screen does not have the button to hang up the phone. This is too embarrassing! Can you not answer the phone? In fact, when there is an incoming call: (1) Press the power button, the phone will become muted, but will not reject the call! (2) Press continuously With two power button, you can reject the call. Use exposure and focus lock. You may know that when you take a photo with your iPhone, clicking the screen allows the iPhone to automatically focus and meter the selected area, but if you need to shoot the picture, When the depth of field is very shallow, or when the lighting is very clear, this is not very useful. In fact, you can make an exposure/focus lock on the screen. Open the photo program correctly, facing the things you want to shoot. Hold down the object you want to focus/exposure and lock it. When “AE/EF Lock” appears at the top of the screen, the camera has locked the subject you want to shoot for metering and focusing. The goal is to move the phone and recompose it (equivalent to a half-press on a digital camera) once the target's focus and exposure are locked. You can unlock it at any time by clicking anywhere on the screen. This is very useful in situations where the light is very complicated. Going out and buying, forgetting to forget the West? "Reminder reminder" in real time, I never forget that I only wanted to make a soy sauce. I bought a cart at the supermarket, but I just forgot the soy sauce & hellip; sisters with such a situation! Let the iPhone help you at this time! First open the iPhone's built-in "Reminders" app (you don't need to install it, you can directly find it on the iPhone screen, you can hide it yourself), before you leave. Set things to do, such as "sow soy sauce." Then click on the "i" at the back to enter the screen on the left. Click "Remind me at the specified location", then enter the location you want to go in the search box. After the setting is completed, click "Get here" below, so the iPhone will automatically remind you to "soy sauce" after arriving at the supermarket. Swipe to the right to return to the previous level This gesture is very useful and works for almost all applications and interfaces. Just slide your finger to the right at the left edge of the screen to return to the previous screen, which is suitable for holding the phone with one hand. Want to sleep with music and fear of hearing loss? Set sleep mode, do you make it? Do you want to listen to music falling asleep and fear that the iPhone will always put the song to the dawn? In fact, the iPhone can set the sleep mode! In the alarm clock, select the bottom Timer, just click on it, then select the iPod sleep mode in the middle box, then select the time you booked, click Start. You can safely listen to your favorite music and fall asleep~ First open the iPhone's clock, then click on the rightmost "Timer", there is a "When the timer ends" option, please click on it! Then you will see the selection timing. For the ringtone screen, just drop it to the end and select "Stop playback". Next, just set the time, it will automatically stop the music after the countdown is finished and let the phone close the screen! SMS, Email has shame content, set the notification mode to help you hide it properly, this world is the most What is not lacking is the person who likes to peek at other people's mobile phones. Even if you lock your phone, these people will still try to guess your private life from the message preview on your mobile phone lock screen. In order to prevent these people from invading, in fact, just turn off the information preview. What should I do? Please go to the "Notification Center" > "Information" in the settings, and turn off the "Display Preview" option. You will not see the message content on the lock screen! Go back to the top of the page, so easy, Tap the time at the top of the screen to browse the web, click on the time at the top of the screen, you can go back to the top of the page, and no longer need to use your thumb to slam the ground. WeChat looks at the previous chat history, the same reason. Easy to practice the split, panoramic mode to help you take advantage of the iPhone's panoramic photo mode, take a few friends to take out, the specific steps are as follows: 1. Switch to panoramic mode when shooting. 2. Let the object pose. 3. Move the camera slowly until the subject draws. 4. Let the object rush out of the picture and run from behind you to the front of the lens, but don't draw. 5. Wait for him to pose again, then continue moving the camera to complete the shot. Improve the App Store download speed, and only increase the App Store download speed for all iOS devices. Change the DNS to 168.95.1.1 in Wifi to improve the download speed of DNS. But remember that the screenshot retains the address before the change. Because when you don't download the app, you usually need to change the microblog to change it back to the original, otherwise the Internet will be slower. Xiao Bian recommended: "Apple's hidden design: there is always one you do not know" This article comes from [system home] www.xp85.com