Capital letter input is not convenient? Is it too slow to delete? Will the SMS content appear on the unlock page to be seen? Little red dot obsessive disorder? All help you solve! What are the hidden designs of Apple that you won’t use? Let's learn together~1. When writing a text message, if you want to delete all the written content, just shake your iPhone a few times, a window will pop up, select ““cancel typing”, you can delete all the contents. Now, don't press the delete button for a long time. If you want to restore the content you just deleted, shake the iPhone and select “Redo typing”, the content you just deleted will be back; if it is just pasted, the shaking can “Undo Paste”. 2, there is an arrow button on the keyboard, which is the shortcut capital letter. When you click it, it will become uppercase letters, but after you enter a letter, it will become lowercase. In fact, as long as you double-click the uppercase key, you can always enter uppercase letters! 3. When you use the iPhone's own browser to watch videos online, you can control 2 full-screen and reduced screen by placing 2 fingers on the video frame. 4. Have you encountered such a situation: you want to enter the unit symbol of "degree" (small circle), but you can't find it. Now tell everyone: press and hold 0 on the numeric keypad, this will appear. symbol! 5, you use the computer with the wrong number, you can slide the number box to the left (to the right can also be) to clear a number, each time, for a number! Put the phone horizontally and you will find that the calculator is so powerful. 6. If the text message comes, it seems that many people next to it, consciously and unconsciously saw your SMS content, what should I do? Here's how to teach everyone: Settings - SMS interface - turn off the display preview. When the text message comes, there will be only the number or the name of the caller. The people around you will not see your SMS content. 7. When you get the wrong place, such as software, your finger can be canceled as long as you don't leave the screen and go straight to a farther place. This saves the trouble of getting in and out again! 8. Some friends find that the electricity is flying fast, in fact, you open something that is unnecessary and costly: set-WIFI-off; set-mail-get new data-close ;Settings-General-Positioning Service-Off; Settings-General-Bluetooth-Off; Settings-Brightness-Automatic Brightness Adjustment-Off; In addition, at least one electrical cycle is guaranteed every month (electrical cycle: refers to the use of the handle to the automatic shutdown, and then Continuous rush for 6-8 hours) 9, iPhone headset can also be controlled under the lock screen state, click the button in the middle of the headset to listen to the song. Press and hold in the middle to activate the voice dialing function! Control method: press to stop or play, double-click the next song, double-click the previous song, double-click the last one, not fast forward, double-click, and finally rewind. 10, Apple has 270,000 applications, 2160 software can be installed normally, but the software often has to be upgraded, resulting in a small red dot in the App Store icon, upgrade is troublesome, I feel very ugly, I believe most people have the feeling . It can be solved by setting: Settings - Universal - Access Restriction - Do not enable the installation application, return to the desktop without this icon, and also prevent the software from being messed up. 11. When you listen to songs at night, are you afraid of falling asleep, and the mobile phone has been singing until dawn? In fact, you can enter the alarm clock settings, the bottom line has a timer function, just click on it, then select the iPod sleep mode in the middle of the box, then select the time you booked, click to start it! 12. Press and hold the button of the remote control to enter the voice recognition. You can make a call, for example: dial xxx. Or ask: Which band is there. The same is true for the long press of the home button. (3Gs/4 only) 13. There is a plus button under Safari. Click on it to save it to the main screen. Click the + button below on the page you frequently visit and select Add to screen. You can create a shortcut icon on your desktop. 14, comes with Google Maps has a convenient street view mode and simple navigation. Street view is a small person icon on the left side of the map point, point the villain (limited to some countries). Navigation is to check the end of the starting point, it will prompt you how many meters in front of you and so on. 15. Press the home button twice in the standby (lock screen) screen or the main screen to call out the window that controls the iPod! 16. When browsing the webpage, you can click the statusbar status jump, quickly jump to the top of the page (notepad and other common). 17. When you put the video, click on the dot on the progress bar to fast forward. I believe everyone knows, but as long as the owner After the dot, slide vertically downwards and then slide to the right to accurately advance or rewind (the farther the distance is, the faster the fast forward or rewind can be)! Press and hold the previous or next song button on the iPod player while playing music to control fast forward and rewind. 18, hide the audio file in the iphone: select the audio you want to hide in itunes, then right-click to display the introduction - in the "category", enter "EXPLICIT", then sync to the iphone, point on the iphone Settings - General - Restrictions - Enable Restrictions, then open EXPLICIT in the following "Music and podcast" to hide all your music as a comment "EXPLICIT" in the ip. 19. When the iPhone is on the phone, you can quit Main screen, do anything! 20, FLEC, APE (only for non-tracking files) to Applelossless one step in place: the next Winmount and install, then itunes "Edit - Preferences", under the "General" label found "Import settings ”, select Applelossless decoder, after confirming to find the downloaded ape, flec audio right button - after adding to the new disk will automatically virtualize a cd drive, and read the music file, then itunes will automatically ask whether to import the CD, With the internet connection, you can directly get the CD track and corresponding information, which is very convenient! 21, in the unlocked state, press the Home button, you will enter the phone personal collection or iPod, you can set in the → general → home button. 22, in the lock screen state, long press the Home button to open the voice control (but the recognition rate is not high), you can voice dial or play songs; (you can set the sound control content to improve the recognition rate, 4S please change the Chinese voice in the auxiliary function Don't press it all in English voice prompts). 23, the iPhone does not seem to be able to re-mark the read message as unread — — but there are ways to do it. When reading the email message, click on the details to see a <; marked as unread & rdquo; option, click, the next time you look at the inbox, the message will display a blue dot, indicating Have not been read yet. 24. Press and hold the HOME+Power button in the shutdown state. After the Apple appears, release the power button, the HOME will not open, and you can enter the DFU mode after a few seconds... You can connect to the ITUNES for re-brushing (for firmware brushing, use with caution) 25, mobile phone internal function: enter *3001#12345#*, you can run the built-in FieldTest, hidden program, you can view the base station information, channel, signal strength, firmware version number, etc., input #302#, #303 #,#304#,#305#,#306#, you can create a virtual communication loop, call back your own mobile phone, enter *#06#, you can query the IMEI code of the mobile phone. Call Forwarding for all incoming call types: If you encounter an error while setting up call forwarding, or if you want to cancel all call forwarding, you can try to enter “##002#” or “##004#” code to close all calls Transfer. All caller status settings: Query status: *#21#; Set transfer: **21* transferred to phone number#; Cancel transfer: ##21#. All unanswered caller status settings: Query status: *#61#; Set transfer: **61*Transfer to phone number* seconds (minimum 5 seconds, maximum 30 seconds)# (eg: **61*13809812345* 11*30#); Cancel transfer: ##61#. Call status setting when power off or no signal: Query status: *#62#; Set transfer: **62* Transfer to phone number#; Cancel transfer: ##62#. Call status setting when busy: Query status: *#67#; Set transfer: **67* Transfer to phone number#; Cancel transfer: ##67#. Call forwarding of voice call type: All voice call status settings: Query status: *#21*11#; Set transfer: **21* transferred to phone number *11#; Cancel transfer: ##21*11#. No answer voice call status setting: Query status: *#61*11#; Set transfer: **61* Transfer to phone number *11* seconds (minimum 5 seconds, maximum 30 seconds)# (for example: ** 61*13809812345*11*30#); Cancel the transfer: ##61*11#. Voice call status setting when power off or no signal: Query status: *#62*11#; Set transfer: **62* Transfer to phone number *11#; Cancel transfer: ##62*11#. Voice call status setting when busy: Query status: *#67*11#; Set transfer: **67* Transfer to phone number *11#; Cancel transfer: ##67*11#. Other functions: SMS center number status setting: Query status: *#5005*7672#; Set number: *5005*7672* SMS center number#; Delete number: ##5005*7672#. Call Waiting Status Setting: Query Status: *#43#; Enable Waiting: *43#; Cancel Waiting: #43. Note: Press the call to start after the above code is entered. 26 When browsing the webpage, double-click the area you want to enlarge, and it will automatically enlarge it according to the current frame. 27, you can safely open wifi without fear of electricity, because when you lock the screen about 20 seconds, wifi will automatically turn off. 28. The moment when the iPhone suddenly lost its response. Pushing the Home button also doesn't work. Pressing the sleep/wake button also has no effect. what should you do? The first thing to restart Apple's trick is to press the Home button and leave it for 6-8 seconds to quit any program that can jam the iPhone. If that doesn't work, try pressing Home and Hibernate/Wake-up at the same time and keep it for about 10 seconds to force a shutdown! 29. When browsing the webpage, double-click the area you want to enlarge, and it will automatically enlarge it according to the current frame. 30. A certain area in the middle of the webpage can be scrolled. If you use one finger to pull it, it has no effect. You can use two fingers. Xiao Bian recommended: "iPhone mobile phone skills you will not use" This article comes from [system home] www.xp85.com