Why is there a gray penguin in the lower left corner of the lock screen on Apple’s phone?

A new feature of iOS 8 is that relevant applications will automatically appear in the lower left corner of the lock screen based on the location. For example, when a user is in an Apple retail store, a shortcut to the official Apple Store application will appear in the lower right corner. Press and hold the icon in the lower left corner and slide upward to quickly unlock and open the relevant application. This is similar to unlocking the camera when the screen is locked.

1. Movement of small icons on the desktop of the Apple mobile phone

1. Just press and hold an icon on the desktop without moving. After 3 seconds, all the icons will begin to move slowly;

2. Select the icon you want to move (press and hold the icon), and then drag it to the location you want;

3. You can drag it all the way to the right. To move across screens and create a new page, just press the round key below the screen.

2. Tips for using Apple mobile phones

1. Eliminate upgrade reminders

If there are too many software installed in the iPhone, they will need to be upgraded frequently, resulting in the upper right corner of the App Store icon. A red digital prompt appears, which is very eye-catching. How do you get rid of this digital reminder if you don't want to upgrade? In fact, it can be solved through some simple settings. Enter the "Settings" - "General" - "Access Restrictions" menu of the phone, turn on the "Do not enable installation of applications" switch, and then press the Home button to return to the iPhone desktop. You will find This annoying icon is gone.

2. Music playback automatically turns off

Are you still worried about listening to music while sleeping and the music keeps playing after falling asleep? In fact, in the clock tool that comes with the iPhone, you can choose to turn off the iPod at a scheduled time. Apple fans who don’t know yet should try it out! The operation steps are: enter the "Clock" that comes with the iPhone, then enter "Timer", then enter "When Timer Ends", find "iPod Sleep Mode" there, and you can use it.

3. Quick input of capital letters

When you use iPhone to write text messages, post Weibo, enter URLs and enter passwords, you may often need to enter capital letters. According to the conventional practice, you have to press the arrow key of the keyboard to enter an uppercase letter, which is more troublesome. However, as long as "Settings - General - Keyboard - Enable Caps Lock Key", when you need to enter uppercase letters, just press twice in succession. The down arrow key (after changing color) can be used to enter uppercase letters continuously.

4. Shake your phone to quickly delete text messages

When writing text messages on iPhone, if you want to delete all the written content, just shake your iPhone a few times and it will A window will pop up, select "Undo Typing" to delete all the content, without having to press the delete key for half a day. If you want to restore the newly deleted content, shake your iPhone and select "Redo Typing", and the newly deleted content will be back; if it was just pasted, shake it to "Undo Paste".

5. Mute the shutter sound when taking pictures

Many people want to turn off the shutter sound when taking pictures with iPhone. In fact, this is also very easy. You only need to turn on the mute switch on the left side of the iPhone to take pictures. Then the iPhone will not make a shutter sound...

6. iPhone imports sd card address book

Many iPhone users do not know how to import the address book stored in the sim card to In mobile phones, this is actually not difficult. You only need to enter "Settings" - "Mail, Address Book, Calendar" and you can easily find the option "Import SIM card address book".

7. Protect the privacy of text messages

What should you do if a text message comes and many people around you see the content of your iPhone text messages consciously or unconsciously? Let me teach you below: Go to the "Settings" - "SMS" interface and turn off "Show Preview", so that when the text message comes, it will only have the number or caller's name, and people around you will not see the content of your text message.