Double touch shortcut settings are more comprehensive.
Usually in Android system, as long as the status bar is pulled down in the main interface, five option icons will appear in the "Quick Setup" interface. Galaxy S4 will fully upgrade this function. If we slide down with two fingers, all shortcut icons will be displayed in an instant. Press and hold an option icon to directly enter the setting interface of related functions. In the notification panel settings, dragging icons can also sort the customizations according to your own preferences, which is convenient and quick.
Single-finger drop-down status bar Double-finger drop-down status bar notification interface settings
Transform into a TV remote control
GALAXY S4' s built-in WatchON can turn the mobile phone into a real-time TV guide and remote control for a TV or digital set-top box synchronized with the device. Simply connect your mobile phone to a TV or set-top box, and then set "Show remote control in notification bar" in WatchOn, you can easily add this function to the notification bar interface. Imagine that since then, Galaxy S4 has become a TV remote control, and the convenience and happiness of intelligent life are on the verge.
Add remote control function to the notification bar
Pop-up keyboard saves screen space
For users who are used to the multi-window mode of GALAXY S4, there may be a confusion. After opening two application windows at the same time, there is no room to display the keyboard on the screen. The pop-up keyboard function of Galaxy S4 can easily solve this problem. It allows us to move the keyboard to the best position when using the "multi-window" task. Just create new information and click the pop-up keyboard button to make the most effective use of the 5-inch screen.
Turn on the "Do Not Disturb" mode to avoid being disturbed at critical moments.
Mobile phone is the link of our daily communication, but in some private time and space, it is very necessary to prevent external disturbance. Whether in class, work or sleep, the do not disturb mode of mobile phone becomes necessary; Do not disturb mode of Galaxy S4 is unique. Even if the "Do Not Disturb" mode is turned on, he can still answer important calls on the "Allow" list to keep his work and life in order.
"Wi-Fi Timer" effectively controls traffic.
If you are still worried about the monthly traffic overrun, the Wi-Fi timer of Galaxy S4 will solve this problem for you. Turn on the Wi-Fi timer in the advanced settings of Wi-Fi, and GALAXY S4 can automatically turn on Wi-Fi within the selected time period. In this way, we can freely use traffic at work and at home through the set network, without worrying about exceeding the traffic limit when watching high-definition videos, browsing social networks and swimming in the virtual world.
"Optimizing Sound" to Create Perfect Sound Quality
When listening to music or talking with mobile phone headphones, our left and right ears have different requirements for volume and sound quality. The "adaptive sound" of Yinhe S4 can be adjusted according to the different hearing levels and the actual situation of different hearing levels of the left and right ears. Turn on "Optimized Sound" and click "Start" to hear the test sound of "Didi". After 20 groups of sound tests, we can get the analysis chart about the hearing of the left ear and the right ear. By automatically detecting the audible range of the headphones we wear, we can tailor the appropriate volume for us and greatly improve the sound quality of music and calls.
Personality setting improves call clarity
When answering the phone in noisy environments such as outdoor streets or busy offices, you can click the "Super Volume" button on the screen to increase the volume; Enabling Intelligent Noise Reduction can reduce noise and improve call quality. Galaxy S4 also customizes the voice of the call for users, and only needs to select the setting of the voice equalizer as needed, such as "soft" or "clear" voice.
The "zoom" function used to enlarge or reduce pictures can also play a great role in watching videos. When watching a video with a mobile phone, we can enlarge a certain part of the image to see the details. At the same time, you can adjust the brightness of the screen by adjusting the up and down scroll bars on the left side of the screen, and adjust the volume of the video by adjusting the scroll bar on the right side. Just touch the left or right side of the screen and the scroll bar will appear. These details will make our viewing experience more perfect.
Quick start lock screen photography
GALAXY S4 can also easily use the camera when the screen is locked. We just need to click "My Device" in "Settings" in the main interface and select "Multiple Widgets" in "Lock Screen". Then enter the "screen lock gadget", click "favorite application or camera" and select "camera". After the setting is successful, we can turn on the camera by sliding to the left with the screen locked. When you go out to play, you don't have to miss the beautiful scenery because you unlock it.
It should be noted that this simple operation will be prohibited when the security mode or PIN security setting is turned on.
Lock screen information can be changed at will.
Mobile phone screen can have our personalized signature! Galaxy S4 allows us to change the content of frequency locking information. Click and hold the word "life partner" on the lock screen and drop it down, and a pencil-shaped icon will appear. Click this icon to modify the text, and even choose different fonts and colors according to your own preferences.
It should be noted that if the mode lock or PIN code is displayed on the lock screen, to enable this function, the user needs to choose to set my device, lock the screen, lock the screen window and edit personal information in turn.
Ten "hidden functions" are the icing on the cake for the excellent human-computer interaction brought by Galaxy S4. Starting from observing the subtle details of life, Samsung puts itself in the position of providing users with solutions to a series of problems, which shows its meticulous care for users. I believe that the thoughtful detail design, innovative humanized functions and excellent hardware configuration will help GALAXY S4 win the favor of more consumers.