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The Samsung Galaxy S III (or Galaxy S3) is an Android smartphone designed, developed, and marketed by
Samsung Electronics Samsung Electronics Co., Ltd. (, sometimes shortened to SEC and stylized as SΛMSUNG) is a South Korean multinational electronics corporation headquartered in Yeongtong-gu, Suwon, South Korea. It is the pinnacle of the Samsung chaebol, a ...
. Launched in 2012, it had sold more than 80 million units overall, making it the most sold phone in the S series. It is the third smartphone in the Samsung Galaxy S series. It has additional software features, expanded hardware, and a redesigned physique from its predecessor, the Samsung Galaxy S II, released the previous year. The "S III" employs an
intelligent personal assistant An intelligent virtual assistant (IVA) or intelligent personal assistant (IPA) is a software agent that can perform tasks or services for an individual based on commands or questions. The term "chatbot" is sometimes used to refer to virtual ...
( S Voice), eye-tracking ability, and increased storage. Although a wireless charging option was announced, it never came to fruition. However, there are third party kits which add support for Qi wireless charging. Depending on country, the smartphone comes with different processors and RAM capacity, and 4G LTE support. The device was launched with Android 4.0.4 "Ice Cream Sandwich", was updated to Android 4.3 "Jelly Bean", and can be updated to Android 4.4.2 "KitKat" on variants with 2 GB of RAM. The phone's successor, the Samsung Galaxy S4, was announced on 14 March 2013 and was released the following month. Following an 18-month development phase, Samsung unveiled the S III on 3 May 2012. The device was released in 28 European and Middle Eastern countries on 29 May 2012, before being progressively released in other major markets in June 2012. Prior to release, 9 million pre-orders were placed by more than 100 carriers globally. The S III was released by approximately 300 carriers in nearly 150 countries at the end of July 2012. More than 20 million units of the S III were sold within the first 100 days of release and more than 50 million until April 2013. The S III was well-received commercially and critically, with some technology commentators touting it as the " iPhone killer". In September 2012,
TechRadar ''TechRadar'' is an online publication owned by Future and focused on technology. It has editorial teams in the US, UK and Australia and provides news and reviews of tech products and gadgets. It was launched in 2007 and expanded to the US in ...
ranked it as the No. 1 handset in its constantly updated list of the 20 best mobile phones, while
Stuff Stuff, stuffed, and stuffing may refer to: *Physical matter *General, unspecific things, or entities Arts, media, and entertainment Books *''Stuff'' (1997), a novel by Joseph Connolly *''Stuff'' (2005), a book by Jeremy Strong Fictional ch ...
magazine likewise ranked it at No. 1 in its list of 10 best smartphones in May 2012. The handset also won the "European Mobile Phone of 2012–13" award from the
European Imaging and Sound Association Expert Imaging and Sound Association is a collaboration between different multimedia magazines, that offer tests of cameras, videocameras, audio equipment, mobile phone A mobile phone, cellular phone, cell phone, cellphone, handphone, hand p ...
, as well as ''T3'' magazine's "Phone of the Year" award for 2012. It played a major role in boosting Samsung's record operating profit during the second quarter of 2012. , the S III is part of a high-profile lawsuit between Samsung and Apple. In November 2012, research firm Strategy Analytics announced that the S III had overtaken Apple's
iPhone 4S The iPhone 4S (originally styled as iPhone 4 S, retroactively stylized with a lowercase 's' as iPhone 4s as of September 2013) is a smartphone that was designed and marketed by Apple Inc. It is the fifth generation of the iPhone, succ ...
to become the world's best-selling smartphone model in Q3 2012. Because of overwhelming demand and a manufacturing problem with the blue variant of the phone, there was an extensive shortage of the S III, especially in the United States. The Samsung Galaxy S III was succeeded as the series flagship by the Samsung Galaxy S4 in April 2013. In April 2014, following the release of its new
flagship A flagship is a vessel used by the commanding officer of a group of naval ships, characteristically a flag officer entitled by custom to fly a distinguishing flag. Used more loosely, it is the lead ship in a fleet of vessels, typically the ...
, the Galaxy S5, Samsung released a refreshed version called the "Galaxy S3 Neo", which has a quad-core Snapdragon 400 processor clocked either at 1.2 or 1.4 GHz. It has 1.5 GB of RAM and 16 GB of internal storage and ships with Android 4.4.4 "KitKat".


History

Design work on the S III started in late 2010 under the supervision of Chang Dong-hoon, Samsung's Vice President and Head of the Design Group of Samsung Electronics. From the start, the design group concentrated on a trend which Samsung dubs "organic", which suggests that a prospective design should reflect natural elements such as the flow of water and wind. Some of the results of this design were the curved outline of the phone and its home screen's "Water Lux" effect, where taps and slides produce water ripples. Throughout the eighteen-month design process, Samsung implemented stringent security measures and procedures to maintain secrecy of the eventual design until its launch. Designers worked on three prototypes concurrently while regarding each of them as the final product. Doing so required a constant duplication of effort, as they had to repeat the same process for all three prototypes. The prototypes, of which taking photos was forbidden, were locked in a separate laboratory, accessible only by core designers. They were transported by trusted company employees, instead of third-party couriers. "Because we were only permitted to see the products and others weren't," explained Principal Engineer Lee Byung-Joon, "we couldn't send pictures or drawings. We had to explain the Galaxy S III with all sorts of words." Despite such security measures, specifications of one of the three units were leaked by Vietnamese Web site Tinhte, although it was not the selected design. Speculation in the general public and media outlets regarding the handset's specifications began gathering momentum several months before its formal unveiling in May 2012. In February 2012, prior to the
Mobile World Congress MWC Barcelona (formerly but still commonly referred to as Mobile World Congress) is an annual trade show organised by GSMA, dedicated primarily to the mobile communications industry. The event is held in Barcelona, Catalonia, Spain at the ...
(MWC) in Barcelona, Spain, there were rumors that the handset would incorporate a 1.5  GHz quad-core processor, a display of
1080p 1080p (1920×1080 progressively displayed pixels; also known as Full HD or FHD, and BT.709) is a set of HDTV high-definition video modes characterized by 1,920 pixels displayed across the screen horizontally and 1,080 pixels down the screen verti ...
(1080×1920 pixels) resolution, a 12-
megapixel In digital imaging, a pixel (abbreviated px), pel, or picture element is the smallest addressable element in a raster image, or the smallest point in an all points addressable display device. In most digital display devices, pixels are the sma ...
rear camera and a HD
Super AMOLED Plus AMOLED (active-matrix organic light-emitting diode, ) is a type of OLED display device technology. OLED describes a specific type of thin-film-display technology in which organic compounds form the electroluminescent material, and active matrix ...
touchscreen. More accurate rumored specifications included 2  GB of RAM, 64 GB of internal storage, 4G LTE, a screen, an 8-megapixel rear camera, and a thick chassis. Samsung confirmed the existence of the Galaxy S II's successor on 5 March 2012, but it was not until late April 2012 that Samsung's Senior Vice-President Robert Yi confirmed the phone to be called "Samsung Galaxy S III". After inviting reporters in mid-April, Samsung launched the Galaxy S III during the Samsung Mobile Unpacked 2012 event at
Earls Court Exhibition Centre Earls Court Exhibition Centre was a major international exhibition and events venue just west of central London. At its peak it is said to have generated a £2 billion turnover for the economy. It replaced exhibition and entertainment grounds, ...
, London, United Kingdom, on 3 May 2012, instead of unveiling their products earlier in the year during either the World Mobile Congress or
Consumer Electronics Show CES (; formerly an initialism for Consumer Electronics Show) is an annual trade show organized by the Consumer Technology Association (CTA). Held in January at the Las Vegas Convention Center in Winchester, Nevada, United States, the event typi ...
(CES). One explanation for this decision is that Samsung wanted to minimize the time between its launch and availability. The
keynote A keynote in public speaking is a talk that establishes a main underlying theme. In corporate or commercial settings, greater importance is attached to the delivery of a keynote speech or keynote address. The keynote establishes the framework fo ...
address of the hour-long event was delivered by Loesje De Vriese,
Marketing Director A chief marketing officer (CMO), also called a global marketing officer or marketing director, or chief brand officer, is a corporate executive responsible for managing marketing activities in an organization. Whilst historically these titles may ...
of Samsung Belgium. Following the launch of the
Galaxy S4 The Samsung Galaxy S4 is an Android smartphone produced by Samsung Electronics as the fourth smartphone of the Samsung Galaxy S series and was first shown publicly on March 14, 2013, at Samsung Mobile Unpacked in New York City. It is the succes ...
in June 2013, Samsung was reportedly retiring the phone earlier than planned because of low sales numbers and to streamline manufacturing operations.


Features


Hardware


Design

The S III has a plastic
chassis A chassis (, ; plural ''chassis'' from French châssis ) is the load-bearing framework of an artificial object, which structurally supports the object in its construction and function. An example of a chassis is a vehicle frame, the underpart ...
measuring long, wide, and thick, with the device weighing . Samsung abandoned the rectangular design of the Galaxy S and Galaxy S II, and instead incorporated round corners and curved edges, reminiscent of the Galaxy Nexus.. The device has been available in several color options: white (marketed as "marble white"), black, grey, brushed dark blue (marketed as "pebble blue"), red (marketed as "garnet red"), and brown. A "Garnet Red" model was made available exclusively to US carrier
AT&T AT&T Inc. is an American multinational telecommunications holding company headquartered at Whitacre Tower in Downtown Dallas, Texas. It is the world's largest telecommunications company by revenue and the third largest provider of mobile te ...
on 15 July 2012. In addition to the touchscreen, the S III has several physical
user input In computing, input/output (I/O, or informally io or IO) is the communication between an information processing system, such as a computer, and the outside world, possibly a human or another information processing system. Inputs are the signals ...
s, including a home button located below the screen, an ''option'' key to the left side of the home button, a ''back'' key on the right side of the home button, a volume key on the left edge and a power/lock key on the right. At the top there is a headphone jack and one of the two microphones on the S III; the other is located below the home button.


Chipsets

The S III comes in two distinct variations that differ primarily in the internal hardware. The international S III version has Samsung's
Exynos Exynos, formerly Hummingbird (), is a series of ARM-based system-on-chips developed by Samsung Electronics' System LSI division and manufactured by Samsung Foundry. It is a continuation of Samsung's earlier S3C, S5L and S5P line of SoCs. Ex ...
4 Quad system on a chip (SoC) containing a 1.4 GHz quad-core
ARM Cortex-A9 The ARM Cortex-A9 MPCore is a 32-bit multi-core processor that provides up to 4 cache-coherent cores, each implementing the ARM v7 architecture instruction set. It was introduced in 2007. Features Key features of the Cortex-A9 core are: * ...
central processing unit A central processing unit (CPU), also called a central processor, main processor or just processor, is the electronic circuitry that executes instructions comprising a computer program. The CPU performs basic arithmetic, logic, controlling, a ...
(CPU) and an
ARM In human anatomy, the arm refers to the upper limb in common usage, although academically the term specifically means the upper arm between the glenohumeral joint (shoulder joint) and the elbow joint. The distal part of the upper limb between th ...
Mali-400 MP graphics processing unit (GPU). According to Samsung, the Exynos 4 Quad doubles the performance of the Exynos 4 Dual used on the S II, while using 20 percent less power. Samsung had also released several 4G LTE versions—4G facilitates higher-speed mobile connection compared to 3G—in selected countries to exploit the corresponding communications infrastructures that exist in those markets. Most of these versions use Qualcomm's
Snapdragon S4 This is a list of Qualcomm Snapdragon systems on chips (SoC) made by Qualcomm for use in smartphones, tablets, laptops, 2-in-1 PCs, smartwatches, and smartbooks devices. Before Snapdragon SoC made by Qualcomm before it was renamed to Snapdr ...
SoC featuring a dual-core 1.5 GHz
Krait ''Bungarus'' is a genus of venomous elapid snakes, the kraits ("krait" is pronounced , rhyming with "kite"), found in South and Southeast Asia. The genus ''Bungarus'' has 16 species. Distribution Kraits are found in tropical Asia, from near Ir ...
CPU and an Adreno 225 GPU. The South Korean and Australian versions are a hybrid of the international and 4G-capable versions.


Sensors

Like the predecessor, the S3 is equipped with an
accelerometer An accelerometer is a tool that measures proper acceleration. Proper acceleration is the acceleration (the rate of change of velocity) of a body in its own instantaneous rest frame; this is different from coordinate acceleration, which is accel ...
, gyroscope, front-facing proximity sensor and a digital compass sensor. However, the Galaxy S3 is the first Samsung flagship phone to be equipped with a
barometer A barometer is a scientific instrument that is used to measure air pressure in a certain environment. Pressure tendency can forecast short term changes in the weather. Many measurements of air pressure are used within surface weather analysis ...
sensor.


Storage

The S III has a maximum of 2 GB of RAM, depending on the model. The phone comes with either 16, 32, or 64 GB storage; additionally, microSDXC storage offers a further 64 GB for a potential total of 128 GB. Moreover, 50 GB of space is offered for two years on Dropbox—a
cloud storage Cloud storage is a model of computer data storage in which the digital data is stored in logical pools, said to be on "the cloud". The physical storage spans multiple servers (sometimes in multiple locations), and the physical environment is ty ...
service—for purchasers of the device, doubling rival HTC's 25 GB storage for the same duration.


Display

The S III's HD Super AMOLED display measures on the diagonal. With a 720×1280-pixel (
720p 720p (1280×720 px; also called HD ready, standard HD or just HD) is a progressive HDTV signal format with 720 horizontal lines/1280 columns and an aspect ratio (AR) of 16:9, normally known as widescreen HDTV (1.78:1). All major HDTV broadcast ...
) resolution, its 306 pixels per inch (PPI, a measure of
pixel density Pixels per inch (ppi) and pixels per centimetre (ppcm or pixels/cm) are measurements of the pixel density of an electronic image device, such as a computer monitor or television display, or image digitizing device such as a camera or image scanner ...
) is a relatively high, which is accommodated by the removal of one of the three subpixels—red, green and blue—in each pixel to create a
PenTile matrix PenTile matrix is a family of patented subpixel matrix schemes used in electronic device displays. PenTile is a trademark of Samsung. PenTile matrices are used in AMOLED and LCD displays. These subpixel layouts are specifically designed to operat ...
-display; consequently, it does not share the "Plus" suffix found on the S II's
Super AMOLED Plus AMOLED (active-matrix organic light-emitting diode, ) is a type of OLED display device technology. OLED describes a specific type of thin-film-display technology in which organic compounds form the electroluminescent material, and active matrix ...
display. The glass used for the display is the damage-resistant corning
Gorilla Glass Gorilla Glass is a brand of chemically strengthened glass developed and manufactured by Corning, now in its seventh generation. Designed to be thin, light and damage-resistant, the glass gains its surface strength, ability to contain flaws, and ...
2, except for S3 Neo variant. The device's software includes a feature known as "Smart Stay", which uses the device's front camera to detect whether the user's eyes are looking at the screen, and prevents the screen from automatically turning off while the user is still looking at it. Like its predecessor, the Samsung Galaxy S3 supports
Mobile High-Definition Link Mobile High-Definition Link (MHL) is an industry standard for a mobile audio/video interface that allows the connection of smartphones, tablets, and other portable consumer electronics devices to high-definition televisions (HDTVs), audio receiv ...
(MHL) for connection to HDMI displays. The S3 is newly equipped with
Miracast Miracast (also called screen mirroring and wireless display among other names on consumer devices) is a standard for wireless connections from sending devices (such as laptops, tablets, or smartphones) to display receivers (such as TVs, monitors, o ...
support (also known as Screen Mirroring; also branded ''"AllShare Cast"'' by Samsung) that allows wirelessly transmitting the device's display view to a supported television or Blu-ray player with integrated miracast support.


Camera

The S III has an 8-megapixel (3264×2448) camera similar to that of the Galaxy S II. It can take 3264×2448-pixel resolution photos and record videos in 1920×1080-pixel (
1080p 1080p (1920×1080 progressively displayed pixels; also known as Full HD or FHD, and BT.709) is a set of HDTV high-definition video modes characterized by 1,920 pixels displayed across the screen horizontally and 1,080 pixels down the screen verti ...
) resolution. The camera software allows
digital zoom Digital zoom is a method of decreasing the precise angle of view of a digital photograph or video image. It is accomplished by cropping an image down to an area with the same aspect ratio as the original, and scaling the image up to the dime ...
ing up to four times, and displays the video's current file size (in kilobytes) as well as remaining storage capacity (in megabytes) in real-time during video recording. Samsung improved the camera's software over that of its predecessor to include zero shutter lag, and a
Burst shot Burst mode, also called continuous shooting mode, sports mode, continuous mode, or burst shot, is a shooting mode in still cameras where several photos are captured in quick succession by either pressing the shutter button or holding it down. ...
mode that allows capturing up to 20 full-resolution photos per row in quick succession. Another feature, ''Best Shot'', allows selecting the best photo out of eight frames captured in quick succession. The phone can also take pictures while recording videos. Photos can additionally be captured using voice commands such as "''
cheese Cheese is a dairy product produced in wide ranges of flavors, textures, and forms by coagulation of the milk protein casein. It comprises proteins and fat from milk, usually the milk of cows, buffalo, goats, or sheep. During production, ...
''", "''shoot''", "''photo''", and "''picture''". The shortcuts on the left pane are customizable. The rear-facing camera is complemented by a 1.9-megapixel front-facing camera that can record 720p videos. The phone has
LED flash A flash is a device used in photography that produces a brief burst of light (typically lasting 1/1000 to 1/200 of a second) at a color temperature of about 5500  K to help illuminate a scene. A major purpose of a flash is to illuminate a ...
and
autofocus An autofocus (or AF) optical system uses a sensor, a control system and a motor to focus on an automatically or manually selected point or area. An electronic rangefinder has a display instead of the motor; the adjustment of the optical system ...
. The Galaxy S3 records videos with stereo audio and is able to capture 6 MP (3264×1836) photos during video recording, which is the full 16:9 aspect ratio section of the 4:3 image sensor.


Battery

The S III's user-replaceable Li-ion 2,100 
mAh ''Mångha'' (') is the Avestan for "Moon, month", equivalent to Persian ''Māh'' (; Old Persian ). It is the name of the lunar deity in Zoroastrianism. The Iranian word is masculine. Although Mah is not a prominent deity in the Avestan scrip ...
battery is said to have a 790-hour standby time or 11 hours of talk time on 3G, compared to 900 hours in standby and 21 hours of talk time on 2G.


Connectivity

Built into the battery is near field communication (NFC) connectivity, which allows users to share files, map directions and YouTube videos quickly using Wi-Fi Direct (through Android Beam), and perform non-touch payments at shops that employ specially equipped NFC
cash register A cash register, sometimes called a till or automated money handling system, is a mechanical or electronic device for registering and calculating transactions at a point of sale. It is usually attached to a drawer for storing cash and other v ...
s. The battery can be wirelessly charged using a special charging pad (sold separately) that utilizes magnetic resonance to produce a magnetic field through which electricity could be transferred. The S III is advertised as having an MHL port that can be used both as a
micro Micro may refer to: Measurement * micro- (μ), a metric prefix denoting a factor of 10−6 Places * Micro, North Carolina, town in U.S. People * DJ Micro, (born Michael Marsicano) an American trance DJ and producer * Chii Tomiya (都宮 ち ...
- USB On-The-Go port and for connecting the phone to HDMI devices. However, a retailer later discovered that Samsung had made a modification to the electronics of the port such that only the adapter made specifically for this model by Samsung could be used.
CNET TV CNET Video is a San Francisco and New York based network showing original programming catering to the niche market of technology enthusiasts, operated by Red Ventures through their CNET brand. CNET Video originated as the television program produ ...
torture-tested an S III by cooling it to , placing it in a heat-proof box and heating it to , and submerging it in water—the S III survived all three tests. The phone also did not exhibit any scratches when a key was repeatedly scraped against the display. However, Android Authority later carried out a drop test with the purpose of comparing the S III and the iPhone 5. The screen on the S III shattered on the second drop test, while the iPhone received only minor scuffs and scratches on the metal composite frame after three drop tests.


Accessories

Accessories for the Galaxy S3 include a wireless charging kit, the ''Pebble'' MP3 player, a docking station, a ''C-Pen'', a slimline case, and a car mount.


Software and services


User interface

The S III is powered by Android, a Linux-based, open source
mobile operating system A mobile operating system is an operating system for mobile phones, tablets, smartwatches, smartglasses, or other non-laptop personal mobile computing devices. While computers such as typical laptops are "mobile", the operating systems used on ...
developed by Google and introduced commercially in 2008. Among other features, the software allows users to maintain customized home screens which can contain shortcuts to applications and widgets for displaying information. Four shortcuts to frequently used applications can be stored on a dock at the bottom of the screen; the button in the center of the dock opens the application drawer, which displays a menu containing all of the apps installed on the device. A tray accessed by dragging from the top of the screen allows users to view notifications received from other apps, and contains toggle switches for commonly used functions. Pre-loaded apps also provide access to Google's various services. The keyboard software is equipped with a
clipboard manager A clipboard manager is a computer program that adds functionality to an operating system's clipboard. Many clipboards provide only one buffer for the "copy and paste" function, and it is overwritten by each new " copy" operation. The main task of ...
. The S III uses Samsung's proprietary TouchWiz graphical user interface (GUI). The "Nature" version used by the S III has a more "organic" feel than previous versions, and contains more interactive elements such as a water ripple effect on the precluded lock screen, to resemble its appearance in nature. To complement the TouchWiz interface, and as a response to Apple's Siri, the phone introduces S Voice, Samsung's
intelligent personal assistant An intelligent virtual assistant (IVA) or intelligent personal assistant (IPA) is a software agent that can perform tasks or services for an individual based on commands or questions. The term "chatbot" is sometimes used to refer to virtual ...
. S Voice can recognize eight languages including English, Korean,
Italian Italian(s) may refer to: * Anything of, from, or related to the people of Italy over the centuries ** Italians, an ethnic group or simply a citizen of the Italian Republic or Italian Kingdom ** Italian language, a Romance language *** Regional It ...
and French. Based on Vlingo, S Voice enables the user to verbally control 20 functions such as playing a song, setting the alarm, or activating driving mode; it relies on Wolfram Alpha for online searches. With the ''Wake-up commands'' feature, voice commands can be set to launch apps and tasks out of stand-by mode, such as S Voice, camera, music player, voice recorder, missed calls, messages, and schedule. The ''Auto Haptic'' feature can complement audio with synchronous haptic feedback. The precluded telephone application is equipped with additional options for noise cancellation, call holding, volume boosting and the ability to personalize the call sound.'


Gallery software

The new gallery software of the Galaxy S3 allows sorting photos and videos chronologically, by location, by group. Photos with tagged faces can also be sorted by person. The ''Spiral View'' feature was added with the
Android Jelly Bean Android Jelly Bean, or Android 4.1 is the codename given to the tenth version of the Android mobile operating system developed by Google, spanning three major point releases (versions 4.1 through 4.3.1). Among the devices that run Android 4.1 t ...
4.1.2 update, which displays the thumbnails in a 3D spiral.


Video player

The precluded video player software is newly equipped with the ability to play videos in a floating pop-up that can be moved freely around the screen. In addition, the video player application is able to show ''motion thumbnails'', which means that the preview thumbnails show a moving portion of the video.


Software updates

The S III initially shipped with Android version 4.0.4, named " Ice Cream Sandwich", which became commercially available in March 2012 with the
Nexus S The Nexus S 4G is a smartphone co-developed by Google and Samsung and manufactured by Samsung Electronics for release in 2010. It was the first smartphone to use the Android 2.3 "Gingerbread" operating system, and the first Android device to su ...
and Galaxy Nexus. Ice Cream Sandwich has a refined user interface, and expanded camera capabilities, security features and connectivity. In mid-June 2012, Google unveiled Android 4.1 "Jelly Bean", which employs Google Now, a voice-assistant similar to S Voice, and incorporates other software changes. Samsung accommodated Jelly Bean in the S III by making last-minute hardware changes to the phone in some markets. Jelly Bean updates began rolling out to S IIIs in selected European countries, and to the
T-Mobile T-Mobile is the brand name used by some of the mobile communications subsidiaries of the German telecommunications company Deutsche Telekom AG in the Czech Republic (T-Mobile Czech Republic), Poland (T-Mobile Polska), the United States (T-Mobile ...
in the United States in November 2012. Samsung started pushing Android 4.1.2 Jelly Bean to the international version of the S III in December 2012. This update shipped the so-called ''Premium Suite Upgrade'' which brought additional features to the Galaxy S3, such as split-screen app view as known from the Galaxy Note 2. In December 2013, Samsung began rolling out Android 4.3 for the S III, adding user interface features back ported from the
Galaxy S4 The Samsung Galaxy S4 is an Android smartphone produced by Samsung Electronics as the fourth smartphone of the Samsung Galaxy S series and was first shown publicly on March 14, 2013, at Samsung Mobile Unpacked in New York City. It is the succes ...
, and support for the
Samsung Galaxy Gear The Samsung Galaxy Gear is a smartwatch produced by Samsung Electronics in the Samsung Gear family of devices. Unveiled during a ''Samsung Unpacked'' event in Berlin, Germany on September 4, 2013, the device serves as a companion for all Samsu ...
smartwatch. In March 2014, Samsung started the rollout of 4.4.2 KitKat for the 2 GB variant of the S III.


Services

The S III comes with a multitude of pre-installed
applications Application may refer to: Mathematics and computing * Application software, computer software designed to help the user to perform specific tasks ** Application layer, an abstraction layer that specifies protocols and interface methods used in a c ...
, including Google Apps like Google Play, YouTube,
Google+ Google+ (pronounced and sometimes written as Google Plus; sometimes called G+) was a social network owned and operated by Google. The network was launched on June 28, 2011, in an attempt to challenge other social networks, linking other Google ...
, Gmail, Google Maps, Voice Search and
Calendar A calendar is a system of organizing days. This is done by giving names to periods of time, typically days, weeks, months and years. A date is the designation of a single and specific day within such a system. A calendar is also a physi ...
, in addition to Samsung-specific apps such as
ChatON ChatON was a global mobile communication service introduced by Samsung Electronics in September 2011. ChatON served more than 120 countries in 62 languages. ChatON was available on Android, iOS, BlackBerry, Windows Phone (Samsung Zone), Window ...
, Game Hub, Music Hub, Video Hub, Social Hub and Navigation. To address the fact that iPhone users are reluctant to switch to Android because the OS is not compatible with
iTunes iTunes () is a software program that acts as a media player, media library, mobile device management utility, and the client app for the iTunes Store. Developed by Apple Inc., it is used to purchase, play, download, and organize digital mu ...
, from June 2012 Samsung offered customers of its Galaxy series the Easy Phone Sync app to enable the transfer of music, photos, videos,
podcast A podcast is a program made available in digital format for download over the Internet. For example, an episodic series of digital audio or video files that a user can download to a personal device to listen to at a time of their choosin ...
s, and text messages from an iPhone to a Galaxy device. The user is able to access Google Play, a digital-distribution multimedia-content service exclusive to Android, to download applications, games, music, movies, books, magazines, and TV programs.


Interaction

Apart from S Voice, Samsung has directed the bulk of the S III's marketing campaign towards the device's "smart" features, which facilitate improved human-device interactivity. These features include: "Direct Call", the handset's ability to recognize when a user wants to talk to somebody instead of messaging them, if they bring the phone to their head; "Social Tag", a function that identifies and tags people in a photo and shares photos with them, "Smart Alert", a haptic feedback (short vibration) when the device detects being picked up after new notifications have arrived; and "Pop Up Play", which allows a video and other applications to occupy the screen at the same time. In addition, the S III can beam its screen to a monitor or be used as a remote controller (AllShare Cast and Play) and share photos with people who are tagged in them (Buddy Photo Share).


Multimedia

The S III can access and play traditional media formats such as music, movies, TV programs,
audiobook An audiobook (or a talking book) is a recording of a book or other work being read out loud. A reading of the complete text is described as "unabridged", while readings of shorter versions are abridgements. Spoken audio has been available in sc ...
s, and
podcast A podcast is a program made available in digital format for download over the Internet. For example, an episodic series of digital audio or video files that a user can download to a personal device to listen to at a time of their choosin ...
s, and can sort its media library alphabetically by song title, artist,
album An album is a collection of audio recordings issued on compact disc (CD), vinyl, audio tape, or another medium such as digital distribution. Albums of recorded sound were developed in the early 20th century as individual 78 rpm records co ...
, playlist, folder, and genre. One notable feature of the S III's music player is Music Square, which analyses a song's intensity and ranks the song by mood so that the user can play songs according to their current emotional state. The device also introduced Music Hub, an online music store powered by
7digital 7digital Group Plc is a British publicly listed company that offers access to music, tracking and reporting for clients. London-based, 7digital provides end-to-end music services for the fitness, social media, DSPs, and gaming industries with b ...
with a catalogue of over 19 million songs. Its "Auto Haptic" feature vibrates synchronously to the audio output for intensification, similarly to the '' audio-coupled haptic effect'', a feature added to stock Android in 2021.


Voice over LTE

The S III was the first smartphone to support
Voice Over LTE Voice over LTE (VoLTE) is an LTE high-speed wireless communication standard for mobile phones and data terminals, including Internet of things (IoT) devices and wearables. VoLTE has up to three times more voice and data capacity than older 3G ...
with the introduction of HD Voice service in South Korea. The phone enables video calling with its 1.9 MP front-facing camera, and with support for the
aptX aptX (''apt'' stands for ''audio processing technology'') is a family of proprietary audio codec compression algorithms owned by Qualcomm, with a heavy emphasis on wireless audio applications. History The original aptX algorithm was develope ...
codec A codec is a device or computer program that encodes or decodes a data stream or signal. ''Codec'' is a portmanteau of coder/decoder. In electronic communications, an endec is a device that acts as both an encoder and a decoder on a signal or ...
, improves
Bluetooth Bluetooth is a short-range wireless technology standard that is used for exchanging data between fixed and mobile devices over short distances and building personal area networks (PANs). In the most widely used mode, transmission power is limit ...
-headset connectivity. Texting on the S III does not embody any new significant features from the S II. Speech-to-text is aided by the Vlingo and Google's voice-recognition assistant. Not unlike other Android devices, there is a multitude of third-party typing applications available that could complement the S III's stock keyboard.


Enterprise

On 18 June 2012, Samsung announced that the S III would have a version with enterprise software under the company's Samsung Approved For Enterprise (SAFE) program, an initiative facilitating the use of its devices for "
bring your own device Bring your own device (BYOD )—also called bring your own technology (BYOT), bring your own phone (BYOP), and bring your own personal computer (BYOPC)—refers to being allowed to use one's personally owned device, rather than being required to u ...
" scenarios in workplace environments. The enterprise S III version would support
AES-256 The Advanced Encryption Standard (AES), also known by its original name Rijndael (), is a specification for the encryption of electronic data established by the U.S. National Institute of Standards and Technology (NIST) in 2001. AES is a variant ...
bit encryption,
VPN A virtual private network (VPN) extends a private network across a public network and enables users to send and receive data across shared or public networks as if their computing devices were directly connected to the private network. The be ...
and Mobile Device Management functionality, and Microsoft Exchange ActiveSync. It was scheduled to be released in the United States in July 2012. The enterprise version was expected to penetrate the business market dominated by
Research in Motion BlackBerry Limited is a Canadian software company specializing in cybersecurity. Founded in 1984, it was originally known as Research In Motion (RIM). As RIM, it developed the BlackBerry brand of interactive pagers, smartphones, and tablet ...
's
BlackBerry The blackberry is an edible fruit produced by many species in the genus ''Rubus'' in the family Rosaceae, hybrids among these species within the subgenus ''Rubus'', and hybrids between the subgenera ''Rubus'' and ''Idaeobatus''. The taxonomy of ...
, following the release of similar enterprise versions of the
Galaxy Note The Samsung Galaxy Note series is a discontinued line of high-end Android phablets and smartphones developed and marketed by Samsung Electronics. The line is primarily oriented towards pen computing; all Galaxy Note models ship with a stylu ...
, Galaxy S II and the
Galaxy Tab The Samsung Galaxy Tab is a line of Android-based and Windows-based tablet computers produced by Samsung Electronics. The first model in the series, the 7-inch Samsung Galaxy Tab, was presented to the public on 2 September 2010 at the IFA in ...
line of tablet computers.


Developer edition

A separate "Developer Edition" of the S III was made available from Samsung's Developer Portal. It came with an unlockable
bootloader A bootloader, also spelled as boot loader or called boot manager and bootstrap loader, is a computer program that is responsible for booting a computer. When a computer is turned off, its softwareincluding operating systems, application code, a ...
to allow the user to modify the phone's software.


Model variants


Issues

On 19 September 2012, security researchers demonstrated during
Pwn2Own Pwn2Own is a computer hacking contest held annually at the CanSecWest security conference. First held in April 2007 in Vancouver, the contest is now held twice a year, most recently in April 2021. Contestants are challenged to exploit widely ...
, a
computer hacking A hacker is a person skilled in information technology who uses their technical knowledge to achieve a goal or overcome an obstacle, within a computerized system by non-standard means. Though the term ''hacker'' has become associated in popu ...
contest held in Amsterdam, Netherlands, that the S III can be hacked via NFC, allowing attackers to download all data from the phone. In December 2012, two hardware issues were reported by users of the S III: A vulnerability of the Exynos SoC allowed malicious apps to gain root privileges even on unrooted devices, and a spontaneous
bricking A brick (or bricked device) is a mobile device, game console, router or other consumer electronic device that is no longer functional due to corrupted firmware, a hardware problem, or other damage. The term analogizes the device to a brick's ...
of the unit, called the "sudden death vulnerability", that occurs about six months after activation. Samsung has been replacing the mainboards of affected units under warranty. In January 2013, Samsung released a firmware update that corrected both issues. Affecting both Galaxy S II and III, some units can have high memory use without apparent cause, in itself causing units to be unable to store any more data and making the units memory to be 'full' when apparently not using all of the units internal memory available. In October 2012 Samsung noted that this was caused by a mass caching archive running in the background of units operational tasks. This copied and saved media, tasks and app information to a background archive which was not accessible to the user without change and re-writing of the phones operational script. When this has been altered access can be gained and the cache can be deleted and no further caching will occur unless requested. This issue was resolved for the Galaxy S III (and Later) model. , two S III explosions were reported. The first involved a man from Ireland, while the more recent incident occurred when a Swiss teenager was left with second and third degree burns in her thigh caused by her phone's explosion. In October 2013, Samsung acknowledged swelling and overheating issues with the Li-ion batteries in many S III phones, and offered replacement batteries for affected devices.


Reception


Commercial reception

According to an anonymous Samsung official speaking to the ''
Korea Economic Daily The ''Korea Economic Daily'' (nicknamed ''Hankyung'' (from ''han'' - South Korea and ''kyung'' - business) is a conservative and business daily newspaper in South Korea. It is the largest business newspaper by revenue in South Korea. It was f ...
'', the S III received more than 9 million pre-orders from 100 carriers during the two weeks following its London unveiling, making it the fastest-selling gadget in history. Within a month of the London unveiling, auction and shopping website
eBay eBay Inc. ( ) is an American multinational e-commerce company based in San Jose, California, that facilitates consumer-to-consumer and business-to-consumer sales through its website. eBay was founded by Pierre Omidyar in 1995 and became a ...
noted a 119-percent increase in second-hand Android phone sales. According to an eBay spokesperson, this was "the first time anything other than an Apple product has sparked such a selling frenzy."
ImageSize= width:290 height:420 PlotArea= left:35 right:0 bottom:5 top:10 DateFormat= DD/MM/YYYY # European date format Period= from:01/01/2012 till:01/04/2013 TimeAxis= orientation:vertical ScaleMajor= unit:month increment:1 start:01/01/2012 ScaleMinor= unit:month increment:1 start:01/01/2012 PlotData= Color:yellow mark:(line,black) align:left fontsize:8 shift:(0,-3) # shift text to right side of bar # there is no automatic collision detection, fontsize:S # so shift texts up or down manually to avoid overlap shift:(25,-10) at:05/03/2012 shift:11,-4 text: 5 Mar. – Existence of S II successor confirmed at:03/05/2012 shift:11,-4 text: 3 May – Unveiling of S III in London at:29/05/2012 shift:11,-8 text: 29 May – Release of S III in 28 countries at:05/06/2012 shift:11,-1 text: 5 Jun. – Apple files for injunction against the S III at:20/06/2012 shift:11,-4 text: 20 Jun. – Release of S III in North America at:22/07/2012 shift:11,-4 text: 22 Jul. – 10 million S IIIs sold at:31/08/2012 shift:11,-6 text: 31 Aug. – Apple files lawsuit against the S III at:06/09/2012 shift:11,0 text: 6 Sep. – 20 million S IIIs sold at:02/11/2012 shift:11,-4 text: 2 Nov. – 30 million S IIIs sold at:14/01/2013 shift:11,-4 text: 14 Jan. – 40 million S IIIs sold at:14/03/2013 shift:11,-4 text: 14 Mar. - 50 million S IIIs sold
The S III was released in 28 countries in Europe and the Middle East on 29 May 2012. To showcase its flagship device, Samsung afterwards embarked on a global month-long tour of the S III to nine cities, including Sydney, New Delhi, and cities in China, Japan, South Korea and the United States. The S III has helped Samsung consolidate its market share in several countries including India, where Samsung expected to capture 60 percent of the country's smartphone market, improving on its previous 46 percent. Within a month of release, Samsung had a 60-percent market share in France, while the company controlled over 50 percent of the German and Italian smartphone markets. Over a similar period the S III helped increase Samsung's market share in the United Kingdom to over 40 percent, while eroding the iPhone 4S's 25 percent to 20 percent in the country. The S III was scheduled to be released in North America on 20 June 2012, but because of high demand, some US and Canadian carriers delayed the release by several days, while some other carriers limited the market at launch. The S III's US launch event took place in New York City, hosted by '' Twilight'' actress Ashley Greene and attended by dubstep artist Skrillex, who performed at Skylight Studios. Samsung estimated that by the end of July 2012, the S III would have been released by 296 carriers in 145 countries, and that more than 10 million handsets would have been sold. Shin Jong-kyun, president of Samsung's mobile communications sector, announced on 22 July that sales had exceeded 10 million. According to an assessment by Swiss financial services company
UBS UBS Group AG is a multinational investment bank and financial services company founded and based in Switzerland. Co-headquartered in the cities of Zürich and Basel, it maintains a presence in all major financial centres as the largest Swi ...
, Samsung had shipped 5–6 million units of the phone in the second quarter of 2012 and would ship 10–12 million handsets per quarter throughout the rest of the year. An even more aggressive prediction by Paris-based banking group
BNP Paribas BNP Paribas is a French international banking group, founded in 2000 from the merger between Banque Nationale de Paris (BNP, "National Bank of Paris") and Paribas, formerly known as the Banque de Paris et des Pays-Bas. The full name of the grou ...
said 15 million units will be shipped in the third quarter of 2012, while Japanese
financial consultant A financial adviser or financial advisor is a professional who provides financial services to clients based on their financial situation. In many countries, financial advisors must complete specific training and be registered with a regulatory ...
company Nomura placed the figure for this quarter as high as 18 million. Sales of the S III were estimated to top 40 million by the end of the year. To meet demand, Samsung had hired 75,000 workers, and its South Korean factory was running at its peak capacity of 5 million smartphone units per month. A manufacturing flaw resulted in a large portion of the new smartphones having irregularities with the "hyper-glazing" process. The mistake caused an undesirable finish on the blue back covers and resulted in the disposal of up to 600,000 plastic casings and a shortage of the blue model. The issue was later resolved; however, Reuters estimated that the shortage had cost Samsung two million S III sales during its first month of release. On 6 September 2012, Samsung revealed that sales of the S III had reached 20 million in 100 days, making it three and six times faster-selling than the Galaxy S II and the Galaxy S, respectively. Europe accounted for more than 25 percent of this figure with 6 million units, followed by Asia (4.5 million) and the US (4 million); sales in South Korea, the S III's home market, numbered 2.5 million. Around the same time of Samsung's announcement, sales of the S III surpassed that of the iPhone 4S in the US. In the third quarter of 2012, more than 18 million S III units were shipped, making it the most popular smartphone at the time, ahead of the iPhone 4S's 16.2 million units. Analysts deduced that the slump in iPhone sales was due to customers' anticipation of the iPhone 5. By May 2014, the S III had sold approximately 60 million units since its 2012 release. In April 2015, the total sales number was reported as 70 million. On 11 October 2012 Samsung unveiled the Galaxy S III Mini, a smartphone with lower specifications compared to the S III.


Critical reception

The reception of the S III has been particularly positive. Critics noted the phone's blend of features, such as its S Voice application, display, processing speed, and dimensions as having an edge over its competition, the Apple
iPhone 4S The iPhone 4S (originally styled as iPhone 4 S, retroactively stylized with a lowercase 's' as iPhone 4s as of September 2013) is a smartphone that was designed and marketed by Apple Inc. It is the fifth generation of the iPhone, succ ...
and
HTC One X The HTC One X is a touchscreen-based, slate-sized smartphone designed and manufactured by HTC. It was released running Android 4.0.3, (upgradeable to 4.2.2) with the HTC Sense 4.0 skin (later upgradeable to 5.0). The One X is powered by the NVID ...
. Vlad Savov of ''
The Verge ''The Verge'' is an American technology news website operated by Vox Media, publishing news, feature stories, guidebooks, product reviews, consumer electronics news, and podcasts. The website launched on November 1, 2011, and uses Vox Media' ...
'' declared it a "technological triumph", while Natasha Lomas of
CNET ''CNET'' (short for "Computer Network") is an American media website that publishes reviews, news, articles, blogs, podcasts, and videos on technology and consumer electronics globally. ''CNET'' originally produced content for radio and telev ...
UK lauded the phone's "impossibly slim and light casing and a quad-core engine", calling it the "Ferrari of Android phones", a sentiment affirmed ("a prince among Android phones") by Dave Oliver of '' Wired UK'' and ("king of Android") Esat Dedezade of ''Stuff'' magazine. Gareth Beavis of
TechRadar ''TechRadar'' is an online publication owned by Future and focused on technology. It has editorial teams in the US, UK and Australia and provides news and reviews of tech products and gadgets. It was launched in 2007 and expanded to the US in ...
described the S III as "all about faster, smarter and being more minimal than ever before while keeping the spec list at the bleeding edge of technology." Matt Warman of '' The Daily Telegraph'' said, "On spending just a short time with the S3, I'm confident in saying that it's a worthy successor to the globally popular S2". Upon release, a number of critics and publications have made references to the S III, Samsung's 2012 flagship phone, as an "iPhone killer", responding perhaps to Apple's favourable customer perception. The label owes itself to the S III's use of the Android OS—the chief rival of Apple's
iOS iOS (formerly iPhone OS) is a mobile operating system created and developed by Apple Inc. exclusively for its hardware. It is the operating system that powers many of the company's mobile devices, including the iPhone; the term also includes ...
—as well as its design and features that rival the iPhone 4S such as Smart Stay, a large display, a quad-core processor, Android customizability, and a multitude of connectivity options. The S III was the first Android phone to have a higher launch price than the iPhone 4S when the Apple product was released in 2011. With the S III, Tim Weber, business editor of the
BBC #REDIRECT BBC Here i going to introduce about the best teacher of my life b BALAJI sir. He is the precious gift that I got befor 2yrs . How has helped and thought all the concept and made my success in the 10th board exam. ...
, observed, "With the new Galaxy S3 they amsunghave clearly managed to move to the front of the smartphone field, ahead of mighty Apple itself." Conversely, reviewers have opined on the design and feel of phone, calling its polycarbonate shell "cheap" and having a "slippery feel". The S Voice was described as "not optimised" and "more rigid than Siri" with its poor voice-recognition accuracy, with instances when it would not respond at all. Another usage problem was a microphone malfunction that resulted in difficulty communicating during a call. Reviewers have noted the somewhat abrupt auto-adjustment of display brightness, which tends to under-illuminate the screen; however, it has twice the battery life compared to the HTC handset, achieved partly through the dim display. Others say the numerous pre-installed apps make the S III feel "
bloated Abdominal bloating (or simply bloating) is a short-term disease that affects the gastrointestinal tract. Bloating is generally characterized by an excess buildup of gas, air or fluids in the stomach. A person may have feelings of tightness, pressu ...
". In late-September 2012 TechRadar ranked it as the No. 1 handset in its constantly updated list of the 20 best mobile phones; ''Stuff'' magazine also ranked it at No. 1 in its list of 10 best smartphones in May 2012. The S III won an award from the
European Imaging and Sound Association Expert Imaging and Sound Association is a collaboration between different multimedia magazines, that offer tests of cameras, videocameras, audio equipment, mobile phone A mobile phone, cellular phone, cell phone, cellphone, handphone, hand p ...
under the category of "European Mobile Phone" of 2012–2013. In 2012, the S III won ''T3s "Phone of the Year" award, beating the iPhone 4S, the Nokia Lumia 900, the
Sony Xperia S The Sony Xperia S (also known as the Sony Ericsson Xperia NX in Japan) is an Android smartphone from Sony launched at the 2012 Consumer Electronics Show. It is the first Sony-only branded smartphone after Sony acquired Ericsson's stake in Sony ...
and others and was voted Phone of the Year by readers of tech website S21. In February 2013, the S III won the "Best Smartphone" award from the
GSMA The GSM Association (commonly referred to as 'the GSMA' or ''Global System for Mobile Communications'', originally ''Groupe Spécial Mobile'') is an industry organisation that represents the interests of mobile network operators worldwide. More ...
at
Mobile World Congress MWC Barcelona (formerly but still commonly referred to as Mobile World Congress) is an annual trade show organised by GSMA, dedicated primarily to the mobile communications industry. The event is held in Barcelona, Catalonia, Spain at the ...
.


Litigation

On 5 June 2012, Apple filed for
preliminary injunction An injunction is a legal and equitable remedy in the form of a special court order that compels a party to do or refrain from specific acts. ("The court of appeals ... has exclusive jurisdiction to enjoin, set aside, suspend (in whole or in p ...
s in the
United States District Court for the Northern District of California The United States District Court for the Northern District of California (in case citations, N.D. Cal.) is the federal United States district court whose jurisdiction comprises the following counties of California: Alameda, Contra Costa, De ...
against Samsung Electronics, claiming the S III had violated at least two of the company's patents. Apple requested that the court include the phone in its existing legal battle against Samsung, and ban sales of the S III prior to its scheduled 21 June 2012 US launch. Apple claimed the alleged infringements would "cause immediate and irreparable harm" to its commercial interest. Samsung responded by declaring it would "vigorously oppose the request and demonstrate to the court that the Galaxy S3 is innovative and distinctive", and reassured the public that 21 June release would proceed as planned. On 11 June, Judge
Lucy Koh Lucy Haeran Koh (born August 7, 1968) is an American lawyer and jurist serving as a U.S. circuit judge of the U.S. Court of Appeals for the Ninth Circuit. She is the first Korean American woman to serve on a federal appellate court in the Unit ...
said that Apple's claim would overload her work schedule, as she would also be overseeing the trial of Samsung's other devices; consequently, Apple dropped its request to block 21 June release of the S III. In mid-July 2012, Samsung removed the universal search feature on Sprint and AT&T S III phones with over-the-air (OTA) software updates to disable the local search function as a "precautionary measure" prior to its patent court trial with Apple, which began on 30 July 2012. Although Apple won the trial, the S III experienced a sales spike because of the public's belief that the phone would be banned. On 31 August 2012, Apple asked the same federal court to add the S III into its existing complaint, believing the device has violated its patents. Samsung countered with the statement: "Apple continues to resort to litigation over market competition in an effort to limit consumer choice."


See also

*
Comparison of Samsung Galaxy S smartphones The following is a comparative list of smartphones belonging to smartphones in the Samsung Galaxy S series line of devices, using the Android operating system. This table is primarily intended to show the ''differences'' between the model families ...
*
Comparison of smartphones This is a comparison of the various internal components and features of many smartphones. Hardware and OS 2020s 2022 2021 2020 2010s 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2000s 2009 ...
* Samsung Galaxy S series


Notes


References


External links

* {{Authority control Android (operating system) devices Discontinued flagship smartphones Samsung mobile phones Samsung Galaxy Mobile phones introduced in 2012 Discontinued smartphones Mobile phones with user-replaceable battery