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Home » Apps » News And Magazines » SAMSUNG GALAXY S4 Tips & Trick
SAMSUNG GALAXY S4 Tips & Trick
 
Description

The Samsung Galaxy S4 is a smartphone manufactured by Samsung Electronics. It was announced in New York City on March 14, 2013 as the successor to the Samsung Galaxy S III. The phone has many distinguishing software features such as Air Gesture, Smart Stay, and Smart Scroll; a 13-megapixel back camera, and a 5-inch (130 mm) 1080p display. It is the first TCO certified smartphone. The S4 has two major variants, one featuring a quad-core . On June 17, 2013 JK Shin, vice president of Samsung Mobile announced that the Samsung Galaxy S4 is to have another variant with LTE-Advanced connection, which is twice the speed of 4G LTE.
Software
The Galaxy S4 ships with Android 4.2.2 and Samsung's TouchWiz Nature user experience. Eye tracking features have been extended on the S4; the new "Smart Scroll" feature can be used to scroll while looking at the screen by slightly tilting the phone, and "Smart Pause" allows the video player to pause videos if the user is not looking at the screen. "Air View" implements gestures and other functionality (such as previewing images or messages) by holding or swiping a hand or finger slightly above the screen. The "Group Play" feature allows ad hocsharing of files between Galaxy phones, along with multiplayer games and music streaming between Galaxy S4 phones. The "Adapt Sound" and "Adapt Display" functions can automatically adjust settings for the screen and sound system for optimal quality.
The camera app implements numerous new features (some of which were first seen on the Galaxy Camera), including an updated interface, "Dual Shot" (which uses the front-facing camera for apicture-in-picture effect), "Sound and Shot" (which allows the user to record a voice clip alongside a photo), "Animated Photo", and "Story Album" among others.

The ChatON app has basic features which are auto friends registration, text chat, and multimedia deliver, and put new features which are My Page, voice/video chat, and translate. The main function of ChatON is divided into Multimedia, Group Chat, Trunk, and Animation Message. ChatON can send text, picture, video, and audio as multimedia. Users use the personal profile into My Page. They can create group chat rooms just by selecting more than 2 buddies. All the contents that have been shared in each chat is saved into each trunk. Animation Message turns some simple drawing and stamping into short moving videos.



Hardware
The screen features a 5-inch (130 mm) (sometimes stated as 4.99-inch) PenTile RGBG Full HD Super AMOLED screen with 441 pixels per inch; it is made of Gorilla Glass 3.
The S4 comes with either 16GB, 32GB or 64GB of internal storage, which can be supplemented with up to an additional 64GB with the microSD card slot.


Built into the 2600 mAh battery is near field communication (NFC) connectivity, which allows users to perform non-touch payments at shops that employ specially equipped NFC cash registers. The SC-04E model has aFeliCa secure element, unlike other models which contain an NFC-A secure element. The NFC-A secure element on the SC-04E is provided on the SIM card. The battery can be wirelessly charged using a Qi standardspecial charging pad (sold separately) that utilizes magnetic resonance to produce a magnetic field through which power can be transferred.
The Galaxy S4 supports the High Efficiency Video Coding (HEVC) video format.


Samsung's official accessory for the S4, the S-View Cover, utilizes a hall effect sensor in the phone which detects when the cover is closed and displays battery status, time, and other phone statuses in an area of the screen visible through a window on the cover.



The S4 comes in two variants that differ primarily in the internal hardware:
Quad-core variant
This S4 version for North America, most of Europe, parts of Asia, and other countries has Qualcomm's Snapdragon 600 SoC containing a quad-core 1.9 GHzKrait 300 CPU and an Adreno 320 GPU.



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  • $0.99
  • October 29 2013
  • 1.3
  • 5.3M
  • 0-1,000
  • KARIM SLITI

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