HomeKit , also known as Apple Home , is a software framework and communication protocol developed by Apple Inc. that lets users configure, communicate with and control smart-home appliances using Apple devices. It provides users with a way to automatically discover such devices and configure them. By designing rooms, items and actions in HomeKit, users can enable automations in the home through a voice command to Siri or through Apple's Home app or third party apps. With HomeKit, developers are able to create complex applications in order to manage accessories at a high level.
81-440: HomeKit was first introduced on iPhones and iPads on September 17, 2014, with iOS 8 . The framework allowed third-party apps to interface with HomeKit devices using Siri and allow remote access through home hubs. HomeKit was created to make tasks inside the home easier and provide users with methods and tools to change and adapt certain home capabilities to their specific desires. HomeKit manages connected home appliances through
162-521: A software development kit (SDK) would be made available to third-party developers in February 2008. The iPhone SDK was officially announced and released on March 6, 2008. The App Store was launched with the release of iPhone OS 2.0, on July 11, 2008. Apple requires all third-party apps to be downloaded from the App Store, with exceptions for ad-hoc apps used within enterprises. Developers must pay
243-514: A stainless steel frame and a rear glass panel. At release, the iPhone 4 was marketed as the "world's thinnest smartphone"; it uses the Apple A4 processor, being the first iPhone to use an Apple custom-designed chip. It introduced the Retina display , having four-times the display resolution of preceding iPhones, and was the highest-resolution smartphone screen at release; a front-facing camera
324-480: A 15% fee. Though iOS has far lower market share than Android, its app ecosystem has been described as superior, with higher-quality apps, and more iOS-exclusive releases. Android's version fragmentation , less uniform hardware, and lower app revenues have been cited as key factors. All apps must pass Apple's app review process before being distributed in the App Store. Apple may also stop distributing apps it deems inappropriate. For example, in 2009, Apple rejected
405-467: A 3.5-inch multi-touch display with few hardware buttons, and ran the iPhone OS operating system with a touch-friendly interface, then marketed as a version of Mac OS X . It was the first mobile phone to use multi-touch technology. The device launched on June 29, 2007, at a starting price of US$ 499 in the United States, and required a two-year contract with AT&T . The price was reduced by
486-567: A Taiwan-based manufacturer with a plant near Bangalore , to assemble iPhones to sell in the region. In 2022, Apple announced that a portion of the iPhone 14 would be manufactured in Tamil Nadu , India , as a response to China's " zero-COVID " policy that has negatively affected global supply chains for many industries. Apple has stated that they plan to shift 25% of iPhone production to India by 2025. Apple directly sub-contracts hardware production to external OEM companies, maintaining
567-479: A device with authentication such as an iPhone or iPad to unlock. IPhone List of iPhone models The iPhone is a line of smartphones developed and marketed by Apple that run iOS , the company's own mobile operating system . The first-generation iPhone was announced by then–Apple CEO Steve Jobs on January 9, 2007, at Macworld 2007 , and launched later that year. Since then, Apple has annually released new iPhone models and iOS versions ;
648-566: A gateway product, such as a bridge that connects those devices to the HomeKit service. HomeKit primarily competes with smart home standards from Amazon and Google . As of 2024, Apple lists over 1,000 devices compatible with HomeKit, compared to 10,000 for Google and 85,000 for Amazon. The Home app, which unifies all devices into one app, was introduced on iPhones and iPads on September 13, 2016, with iOS 10 , and on Apple Watches with watchOS 3. The app also added support for automations using
729-478: A high degree of control over the end product. The iPhone contains most of the hardware parts of a typical modern smartphone. Some hardware elements, such as 3D Touch and the Taptic Engine , are unique to the iPhone. The main hardware of the iPhone is the touchscreen , with current models offering screens of 4.7 inches and larger. All iPhones include a rear-facing camera; the front-facing camera dates back to
810-415: A higher resolution 12 megapixel main camera capable of 4K video recording. The first-generation iPhone SE was introduced on March 21, 2016, and was a low-cost device that incorporated newer hardware from the iPhone 6s, in the frame of the older iPhone 5s. The iPhone 7 and 7 Plus were announced on September 7, 2016, which introduced larger camera sensors, IP67 -certified water and dust resistance, and
891-585: A home hub in homes upgraded to the new architecture introduced in iOS 16, but retain all functionality introduced before iPadOS 16. The third-generation Apple TV only supports remote access and supported automations before iOS 10. HomeKit Secure Routers were introduced in 2019 and allow users to limit network access for HomeKit devices, reducing potential vulnerabilities. Routers approved by the program restrict devices from accessing unauthorized services or data to minimize exposure to potential cyber threats. By 2024, Apple had reportedly stopped accepting new routers into
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#1732782552757972-562: A home hub, and preprogrammed scenes which can set multiple devices using a single command. HomeKit toggles can also be added to the Control Center, allowing control over connected devices without having to use Siri or open the Home app. The Home app was introduced on Macs with macOS 10.14 Mojave , which was released on September 24, 2018. With Apple's operating systems released in 2022, including iOS 16 and macOS Ventura , Home received
1053-405: A livestream event on September 14, 2021. All models featured larger camera sensors, larger batteries for longer battery life, and a narrower "notch" screen cutout. The iPhone 13 Pro and 13 Pro Max additionally introduced smoother adaptive 120 Hz refresh rate "ProMotion" technology in its OLED display, and three-times optical zoom in the telephoto lens. The low-cost third-generation iPhone SE
1134-430: A lower starting price of US$ 199 (with a two-year AT&T contract). It proved commercially popular, overtaking Motorola RAZR V3 as the best selling cell phone in the U.S. by the end of 2008. Its successor, the iPhone 3GS , was announced on June 8, 2009, at WWDC 2009, and introduced video recording functionality. The iPhone 4 was announced on June 7, 2010, at WWDC 2010, and introduced a redesigned body incorporating
1215-448: A lucrative market before the iPhone 3G's worldwide release. Today, many carriers either remove the SIM lock automatically after a certain period, or do it upon request, either for free or for a small fee. iPhones bought from Apple are not SIM locked. Many carriers also sell the iPhone unlocked when purchased outright rather than on a long-term contract. Since 2013, iPhone buyers can obtain
1296-433: A major redesign to make the app easier to navigate, and allows users to upgrade to a new architecture which was rebuilt from the ground up to be more efficient for users with multiple HomeKit-enabled devices. Once a home is upgraded to the new architecture, devices using older operating systems can no longer access the Home app. iOS 18 brought guest access, hands-free unlocking of locks, in-app electricity usage integration, and
1377-480: A monthly carrier contract are SIM locked , restricting their use to one particular carrier. While the iPhone was initially sold in the U.S. only on the AT&T network with a SIM lock in place, various hackers found methods to bypass that SIM lock. More than a quarter of first-generation iPhones sold in the U.S. were not registered with AT&T. Apple speculated that they were likely shipped overseas and unlocked,
1458-592: A normal app icon as desired. In August 2024, a new feature was introduced which enables users to edit the iPhone home screen through iPhone Mirroring, and is available in the latest betas of iOS 18 and iOS 18.1. iOS 18 comes with a redesign to the Control Center , allowing for multiple pages of controls, resizable buttons, and third-party controls. Apple introduced Passwords , a password manager aimed at simplifying password management for websites, applications, Wi-Fi , and verification codes. This new app
1539-619: A quad-core A10 Fusion processor utilizing big.LITTLE technology; the 3.5 mm headphone jack was removed, and was followed by the introduction of the AirPods wireless earbuds. Optical image stabilization was added to the 7's camera. A second telephoto camera lens was added on the 7 Plus, enabling two-times optical zoom, and "Portrait" photography mode which simulates bokeh in photos. The iPhone 8 , 8 Plus, and iPhone X were announced on September 12, 2017, in Apple's first event held at
1620-460: A result, recent iPhones cannot currently be jailbroken. The iPhone contains a range of accessibility features to support users' visual, auditory, and motor needs. iPhones can notify users through onscreen banners, audio alerts, vibrations, or the LED flash; vibration patterns can be customized by users. Since iOS 15 , Siri can read notifications out loud through earphones, and, since iOS 16 , through
1701-532: A significant redesign of the Photos app. Slideshows known as collections are now automatically generated and visible at the top of the screen. Support for encoding/decoding the ISO 21496-1 gain map standard for HDR images was added, which allows for cross-platform HDR compatibility while remaining backwards compatible with SDR displays. This redesign has led to backlash from many users who find it too confusing and
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#17327825527571782-518: A slimmer flat-edged design was also introduced, which combined with stronger glass-ceramic front glass, added better drop protection compared to previous iPhones. The iPhone 12 Mini introduced a smaller 5.4-inch screen, while the 12 Pro and 12 Pro Max had larger screens of 6.1-inch and 6.7-inch respectively. The iPhone 12 Pro and 12 Pro Max additionally added a Lidar sensor for better accuracy in augumented reality (AR) applications. The iPhone 13 , 13 Mini, 13 Pro , and 13 Pro Max were announced via
1863-470: A stronger frame made of stainless steel. It also introduced Face ID facial recognition authentication hardware, in a "notch" screen cutout, in place of Touch ID; the home button was removed to achieve the “bezel-less” design, replacing it with a gesture-based navigation system. At its US$ 999 starting price, the iPhone X was the most expensive iPhone at launch. The iPhone XR , iPhone XS , and XS Max were announced on September 12, 2018. All models featured
1944-493: A third after two months. The resulting complaints forced Jobs to issue an apology and offer a partial rebate early purchasers of the Phone. On July 11, 2008, at Apple's Worldwide Developers Conference (WWDC) 2008, Apple announced the iPhone 3G , and expanded its launch-day availability to twenty-two countries, and it was eventually released in 70 countries and territories. The iPhone 3G introduced faster 3G connectivity, and
2025-479: A trade in discount when buying a new iPhone directly from Apple. The program aims to increase the number of customers who purchase iPhones at Apple Stores rather than carrier stores. In 2015, Apple unveiled the iPhone Upgrade Program, a 24-month leasing agreement, which Fortune described as a "change [in] iPhone owners' relationships with mobile carriers". IOS 18 iOS 18 is the eighteenth and current major release of Apple 's iOS operating system for
2106-515: A vertical camera layout with refined "Fusion" and Ultra-Wide cameras. The 16 Pro and Pro Max have larger 6.3-inch and 6.9-inch displays, a 48-megapixel Ultra-Wide camera, and the largest batteries in an iPhone up to that point. All models now include access to new Apple Intellegence AI features, a refined thermal system, support for Wi-Fi 7 , and a new button dubbed the "Camera Control", allowing easier access to camera features. 46 iPhone models have been produced. The models in bold are devices of
2187-507: A yearly $ 99 fee as part of Apple's Developer Program; if their membership expires, their apps are removed from the App Store, though existing users retain the ability to redownload the app. Developers can release free apps, or paid apps for which Apple takes a 30% cut of proceeds. Developers earning less than $ 1 million in annual sales qualify for the App Store Small Business Program, with Apple only taking
2268-577: Is heavily inspired by the Passwords section in Settings and syncs with it. In iOS 18, applications that are visible to the user can be locked or hidden. Locked apps require passcode/biometric authentication to run. Hidden apps are moved to a designated 'Hidden' folder in the App Library ; accessing that folder requires passcode/biometric authentication. Hidden apps do not show in other places on
2349-467: Is not supported by Apple. As of October 2013 , Apple has passed 60 billion app downloads. As of September 2016 , there have been over 140 billion app downloads from the App Store. In January 2017, the App Store had over 2.2 million apps for the iPhone. As of August 2024, Apple's App Store contains nearly 2 million applications. Apple restricts the installation of unapproved third-party apps and does not allow full access to
2430-429: Is one of the two major smartphone platforms in the world, alongside Android . The first-generation iPhone was described by Steve Jobs as a "revolution" for the mobile phone industry. The iPhone has been credited with popularizing the slate smartphone form factor, and with creating a large market for smartphone apps, or " app economy ", laying the foundation for the boom of the market for mobile devices . In addition to
2511-414: Is said to be the most controversial change in iOS 18. iOS 18 allows users to customize the icon color as well as the icon position and size on the home screen. A toggle to activate dark mode icons for first-party apps and many third party ones was implemented. Previous iOS versions arranged icons on a preset grid, but now users can place them anywhere. App Widgets may now be resized in-place or reduced to
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2592-565: Is supported by the HomePod Mini , second generation HomePod and Apple TV 4K (2nd generation and later) . Automations based on temperature and humidity are supported by the HomePod Mini and second generation HomePod. Prior to iOS 18 , the Home app automatically selected the home hub. iPads were supported as home hubs starting with iOS 10 but were phased out with iPadOS 16 ; iPads do not support Matter and will not function as
2673-470: The 30-pin dock connector of previous iPhones was replaced with the new, reversible Lightning connector. The iPhone 5s and iPhone 5c were announced on September 10, 2013. The iPhone 5s included a 64-bit A7 processor, becoming the first ever 64-bit smartphone; it also introduced the Touch ID fingerprint authentication sensor. The iPhone 5c was a lower-cost device that incorporated hardware from
2754-560: The App Store . Apple provides free updates to iOS over-the-air, or through Finder and iTunes on a computer. Major iOS releases have historically accompanied new iPhone models. The most recent version is iOS 18 . At WWDC 2007 on June 11, 2007, Apple announced that the iPhone would support third-party Ajax web applications that share the look and feel of the iPhone interface. On October 17, 2007, Steve Jobs, in an open letter posted to Apple's "Hot News" weblog , announced that
2835-470: The DMCA to fight jailbreaking; however in 2010, the U.S. found jailbreaking to be legal. Jailbroken iPhones are at higher risk of malware due to Apple's lesser control of the app ecosystem. In the United States, Apple cannot void an iPhone's warranty solely due to jailbreaking. Jailbreaks rely on exploits . Apple has improved the iPhone's hardware and software security, making these exploits harder to find; as
2916-494: The HomePod Mini in 2020. They lack a graphical user interface to control HomeKit devices and instead use Siri voice commands. Neither the HomePod nor Apple TV can unlock or open secure appliances like locks. As of iOS 16 , Apple TVs (4th generation or newer) and all HomePod family speakers are fully supported as home hubs to control HomeKit appliances remotely, grant guest access, and set up automations. Thread networking
2997-568: The MFi Program . Apple also used to provide documentation for creating non-commercial HomeKit accessories to any member of the Apple Developer Program. Initially, all HomeKit-based products were required to include an encryption co-processor. The latter requirement was later changed in iOS 11 , which added support for software-based authentication. Equipment manufactured without HomeKit support can be enabled for use through
3078-566: The Newspapers app due to The Sun 's "obscene" topless Page 3 girls. In 2018, Apple removed Tumblr from the App Store, citing illegal content, causing Tumblr to ban all adult content from their platform. The App Store's review process has been criticized by developers as "frustrating", " anti-competitive ", and "asinine". Users can also install native apps outside of the App Store through jailbreaking , or through exploits , such as TrollStore. Jailbreaking may cause security issues, and
3159-552: The Steve Jobs Theater in Apple Park . All models featured rear glass panel designs akin to the iPhone 4, wireless charging , and a hexa-core A11 Bionic chip with "Neural Engine" AI accelerator hardware. The iPhone X additionally introduced a 5.8-inch OLED "Super Retina" display with a " bezel -less" design, with a higher pixel density and contrast ratio than previous iPhones with LCD displays, and introduced
3240-829: The Wallet app and can be customized to use Express Mode which allows unlocking without requiring the user to authenticate with Touch ID or Face ID . iOS 18 introduced support for hands-free home keys that use the ultra-wideband chip in iPhones ( 11 or newer, excluding SE models) and Apple Watches (Series 6 or newer, excluding SE models) to automatically unlock a smart lock when a user approaches it. On December 18, 2019, Apple announced it would be working closely with Samsung, Amazon, and Google to create an open standard for smart home automation called Matter . Matter aims to reduce fragmentation across different vendors, and achieve interoperability among smart home devices and Internet of things (IoT) platforms from different providers. The project
3321-421: The apps that come pre-installed on iOS , there are nearly 2 million apps available for download from Apple's mobile distribution marketplace , the App Store , as of August 2024 . Development of an Apple smartphone began in 2004, when the company started to gather a team of 1,000 employees led by hardware engineer Tony Fadell , software engineer Scott Forstall , and design officer Jony Ive , to work on
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3402-429: The iPhone . It was announced on June 10, 2024, at the 2024 Worldwide Developers Conference (WWDC). It was made publicly available on September 16, 2024, as a free software update for supported iOS devices. It is the direct successor to iOS 17 and was announced alongside iPadOS 18 , macOS Sequoia , watchOS 11 , visionOS 2 , and tvOS 18 . The Apple Intelligence platform is available in iOS 18.1 and beyond on
3483-477: The iPhone 15 Pro and iPhone 15 Pro Max models as well as the iPhone 16 and iPhone 16 Pro models. Apple Intelligence adds artificial intelligence (AI) capabilities and large language model integrations to Siri and other operating system functions, such as the Photos app. Apple's Intelligence features are set to be introduced gradually across several forthcoming updates. These features were not included in
3564-409: The iPhone 4 . The iPhone 7 Plus introduced multiple lenses to the rear-facing camera. A range of sensors are also included on the device, such as a proximity sensor , ambient light sensor , accelerometer , gyroscopic sensor , magnetometer , facial recognition sensor or fingerprint sensor (depending on the model) and barometer . In 2022, Apple added satellite communications to the iPhone, with
3645-467: The iPhone 8 and 8 Plus, iPhones had a single button on the front panel, with the iPhone 5s and later integrating a Touch ID fingerprint sensor. Since the iPhone X , iPhone models have switched to a nearly bezel -less front screen design with Face ID facial recognition in place of Touch ID for authentication, and increased use of gestures in place of the home button for navigation. The iPhone, which operates using Apple's proprietary iOS software,
3726-426: The "Smart HDR" computational photography system, and a significantly more powerful "Neural Engine". The XS Max introduced a larger 6.5-inch screen. The iPhone XR included a 6.1-inch LCD "Liquid Retina" display, with a "bezel-less" design similar to the iPhone X, but does not include a second telephoto lens; it was made available in a series of vibrant colors, akin to the iPhone 5c, and was a lower-cost device compared to
3807-585: The "i" word in "iMac" (and thereafter "iPod", "iPhone" and "iPad") stands for internet, individual, instruct, inform, and inspire. Apple rejected the " design by committee " approach that had yielded the Motorola ROKR E1 , a largely unsuccessful "iTunes phone" made in collaboration with Motorola . Among other deficiencies, the ROKR E1's firmware limited storage to only 100 iTunes songs to avoid competing with Apple's iPod nano . Cingular gave Apple
3888-498: The Dynamic Island, which debuted with the iPhone 14 Pro (effectively retiring the "notch" display cutout), a 48-megapixel main camera, slightly curved edges, and a color-infused frosted glass back. The 15 Pro and Pro Max also replace the mute switch with the "Action" button, and stainless-steel material to titanium. The iPhone 16, 16 Plus, 16 Pro, and 16 Pro Max were announced on September 9, 2024. The former two introduced
3969-912: The HomeKit Accessory Protocol (HAP). Messages from HomeKit are continuously sent to powered devices, which incorporate fields which recognize the specific accessory and what category it is under. Each category has a code that is used to identify what the device is. It also identifies with the Global State Number (GSN). This number is increased each time that the state of the accessory is altered. Like most Apple devices, Apple Continuity Protocols are used. Continuity protocols consist of wireless technologies, such as Bluetooth and Wi-Fi. They can be conducted through device-to-device connection. HomeKit uses Wi-Fi , Bluetooth and Thread protocols to communicate with devices. Manufacturers of HomeKit-enabled devices are required to enroll in
4050-451: The ability to unlock locks using Express Mode with an iPhone that is out of battery. Fourth-generation and newer Apple TVs can control HomeKit devices using Siri voice commands. tvOS 14, which was released on September 16, 2020, added direct control of HomeKit devices in Control Center and camera feeds and picture-in-picture monitoring for HomeKit-enabled security cameras. The HomePod supported HomeKit at launch in February 2018, as did
4131-563: The adoption of RCS in iOS. In 2022, after being questioned about RCS potentially coming to iPhone to increase compatibility with Android , Tim Cook said that iPhone users were not expressing interest in RCS and instead suggested that a solution would be to switch to an iPhone to use iMessage. The person who asked the question followed up, explaining that they use an iPhone while their mom uses an Android phone, to which Tim Cook jokingly replied "Buy your mom an iPhone" to large controversy. The quote
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#17327825527574212-467: The blue bubbles used for texts from other iPhone users. Group chats between iOS and Android are poorly supported; reactions display as text, rather than bubbles, and images are sent through MMS , which degrades image quality. Some teens have described being "ostracized" after switching to Android, which Google has labeled "bullying". This has been described by critics as a key factor leading 87% of U.S. teenagers to use iPhones. Many iPhones bought through
4293-582: The code for iOS 18.1. All iPhones that support iOS 17 are also compatible with iOS 18. However, the level of support varies depending on the device's system-on-chip (SoC). iPhones with the A12 Bionic and A13 Bionic SoCs have limited support for iOS 18, while devices with the A14 Bionic and newer SoCs receive almost full support, excluding Apple Intelligence features. Apple Intelligence features require an A17 Pro SoC or newer, only available on
4374-513: The detection and display of battery health information of a non-Apple battery. With iOS 18.2, users will be able to share a link with others or airlines to track the location of AirTags or other accessories in the FindMy app. Reports from law informant suggested that a new security feature was added the would reboot iPhones after 72 hours of inactivity to make it harder to hack, something that researchers were able to confirm while looking at
4455-586: The device's speakers. Users with motor needs can use Assistive Touch to customize the way they navigate through menus; it can assist users who have difficulties with some gestures, like pinching, and makes these gestures available by tapping on a menu. The user can create their own gestures and customize the layout of the AssistiveTouch menu. If the user has trouble pressing the Home button, it can be set so that it can be activated with an onscreen tap. Gestures, like rotate and shake, are available even when if
4536-482: The first time an official calculator has been available for iPad. iOS 18 supports Rich Communication Services (RCS) on supported conversations, including support for read receipts and higher-quality multimedia sharing across various platforms. As with SMS , it is designated with green message bubbles and buttons to distinguish it from blue iMessage conversations. Availability of RCS messaging varies by carrier availability and compatibility. Apple previously refused
4617-414: The highly confidential "Project Purple". Then Apple CEO Steve Jobs steered the original focus away from a tablet (which was later revisited in the form of the iPad ) towards a phone. Apple created the device during a secretive collaboration with Cingular Wireless (later renamed AT&T Mobility ) at an estimated development cost of US$ 150 million over thirty months. According to Jobs in 1998,
4698-437: The iOS device is mounted on a wheelchair . Head Tracking can be used to control an iPhone using facial movements recognized by the front camera. Low-vision users can enable VoiceOver, a screen reader which describes what is on the screen, while Siri allows for hands-free interaction. The iPhone also supports wireless braille displays to help users read its interface. Text can be enlarged system-wide. The Magnifier app uses
4779-761: The iPhone 12 Pro Max, into a lower-cost device. The iPhone 14 Pro and 14 Pro Max additionally introduced a higher-resolution 48-megapixel main camera, the first increase in megapixel count since the iPhone 6s; it also introduced always-on display technology to the lock screen , and an interactive status bar interface integrated in a redesigned screen cutout, entitled "Dynamic Island". The iPhone 15 , 15 Plus, 15 Pro , and 15 Pro Max were announced on September 12, 2023. Starting with this group of devices, all models switch to using USB-C as their power connector to comply with European Commission regulations, replacing Apple's proprietary Lightning connector after eleven years of use in previous models. The 15 and 15 plus now feature
4860-413: The iPhone 5, into a series of colorful plastic frames. On September 9, 2014, Apple introduced the iPhone 6 and iPhone 6 Plus, and included significantly larger screens than the iPhone 5s, at 4.7-inch and 5.5-inch respectively; both models also introduced mobile payment technology via Apple Pay . Optical image stabilization was introduced to the 6 Plus' camera. The Apple Watch was also introduced on
4941-430: The iPhone X and XS. The iPhone 11 , 11 Pro , and 11 Pro Max were announced on September 10, 2019. The iPhone 11 was the successor to the iPhone XR, while the iPhone 11 Pro and 11 Pro Max succeeded the iPhone XS and XS Max. All models gained an Ultra-Wide lens, enabling two-times optical zoom out, as well as larger batteries for longer battery life. The second-generation iPhone SE was introduced on April 17, 2020, and
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#17327825527575022-541: The iPhone's Lidar scanner to identify objects, for example doors, people, and objects, and can describe them to the user, as well as their distance. Door Detection can alert the user through sound, speech, and haptics. Hearing aids that are part of the Made for iPhone program can be controlled from an iPhone. These hearing aids also feature Live Listen, which enables the iPhone to act as a directional microphone, beaming its audio to compatible hearing aids. Live Listen can help
5103-544: The iPhone's filesystem. According to Jonathan Zittrain , the emergence of closed devices like the iPhone has made computing more proprietary than it was in the PC era. Jailbreaking allows users to install apps not available on the App Store, customize their device in ways not allowed by Apple, and bypass SIM locks without carrier approval. Some jailbreak tweaks were later copied by Apple and implemented into iOS, like multitasking, widgets, and copy and paste. Apple attempted to use
5184-452: The initial release of the iPhone 16 models. iOS 18’s Calculator introduces Math Notes, a new feature that allows users to perform and track calculations on separate sheets, solve mathematical equations , and plot functions on graphs . With integrated handwriting recognition, Math Notes automatically evaluates user input and displays the results in their own handwriting. The redesigned Calculator app, now shared between iOS and iPadOS , marks
5265-455: The latest generation: Up to the iPhone 4 , all iPhones and other devices, such as iPod Touch models and iPads , were manufactured by Foxconn , based in Taiwan . In 2011, new CEO Tim Cook changed Apple's manufacturing strategy to diversify its supply base. The iPhone 4s in 2012 was the first model to be manufactured simultaneously by two stand-alone companies: Foxconn and Pegatron ,
5346-461: The latter also based in Taiwan. Although Foxconn still produces more iPhones, Pegatron's orders have been slowly increased: the company made part of the iPhone 5c line in 2013, and 30% of iPhone 6 devices in 2014. The 6 Plus model was produced solely by Foxconn. In 2019, Apple investigated reports that some Foxconn managers had used rejected parts to build iPhones. In India , Apple pays Wistron ,
5427-606: The liberty to develop the iPhone's hardware and software in-house, a rare practice at the time, and paid Apple a fraction of its monthly service revenue (until the iPhone 3G), in exchange for four years of exclusive U.S. sales, until 2011. Jobs unveiled the first-generation iPhone to the public on January 9, 2007, at the Macworld 2007 convention at the Moscone Center in San Francisco. The iPhone incorporated
5508-496: The most recent models being the iPhone 16 and 16 Plus, and the higher-end iPhone 16 Pro and 16 Pro Max. As of January 1, 2024, more than 2.3 billion iPhones have been sold, making Apple the largest vendor of mobile phones in 2023 . The original iPhone was the first mobile phone to use multi-touch technology. Throughout its history , the iPhone has gained larger, higher-resolution displays, video-recording functionality, waterproofing , and many accessibility features. Up to
5589-411: The phone such as Siri Suggestions and the Settings app. The new iOS 18 operating system includes RecoveryOS on the iPhone 16 series that allows users to recover and restore firmware wirelessly using another iPhone. While all iPhones running iOS 18 can recover and restore firmware for iPhone 16 models, the wireless recovery process is only supported between iPhone 16 devices. With iOS 18.1, iOS allows
5670-559: The program. HomeKit Secure Video is an API introduced in 2019 that offers enhanced privacy and security for cameras and video doorbells. It allows video from approved cameras to be encrypted and stored securely in iCloud . Users can also receive intelligent notifications based on specific activities, such as recognizing people, animals, or vehicles. Home Key is a feature introduced in iOS 15 in 2021 that allows iPhones ( XS or newer) and Apple Watches (Series 4 or newer) to unlock compatible NFC -equipped smart locks. Home keys are stored in
5751-410: The release of the iPhone 14 and iPhone 14 Pro. The iPhone runs iOS. It is based on macOS's Darwin and many of its userland APIs , with Cocoa replaced by Cocoa Touch , and AppKit replaced by UIKit . The graphics stack runs on Metal , Apple's low-level graphics API. The iPhone comes with a set of bundled applications developed by Apple, and supports downloading third-party applications through
5832-406: The same day, and is a smartwatch that operates in conjunction with a connected iPhone. Some users experienced bending issues from normal use with the iPhone 6 and 6 Plus, particularly on the latter model, and this issue was nicknamed " bendgate ". The iPhone 6s and 6s Plus were introduced on September 9, 2015, and included a more bend-resistant frame made of a stronger aluminum alloy, as well as
5913-474: The user hear a conversation in a noisy room or hear someone speaking across the room. Apple built Live Listen support into all AirPods, which can also relay audio from a connected iPhone's microphone. Closed captioning and external TTY devices are supported, while Live Caption can transcribe audio across all apps and display it onscreen. Sound Recognition can recognize surrounding noises, including door bells, kettles, water running, and babies crying, and notify
5994-423: The user with an onscreen alert. Guided Access helps people with autism , ADHD , or sensory challenges stay focused on a single app. With Guided Access, a parent, teacher, or therapist can limit an iOS device to stay on one app by disabling the Home button and limit the amount of time spent in an app. The user can restrict access to the keyboard or touch input on certain areas of the screen. The original iPhone
6075-541: Was a low-cost device that incorporated newer hardware from the iPhone 11, in the frame of the older iPhone 8, while retaining the home button and the Touch ID sensor. The iPhone 12 , 12 Mini, 12 Pro , and 12 Pro Max were announced via a livestream event on October 13, 2020. All models featured OLED "Super Retina XDR" displays, introduced faster 5G connectivity, and the MagSafe magnetic charging and accessory system;
6156-473: Was also introduced, enabling video calling functionality via FaceTime . Users of the iPhone 4 reported dropped/disconnected telephone calls when holding their phones in a certain way, and this issue was nicknamed " antennagate ". In January 2011, as Apple's exclusivity agreement with AT&T was expiring, Verizon announced that they would be carrying the iPhone 4, with a model compatible with Verizon's CDMA network releasing on February 10. The iPhone 4s
6237-496: Was announced on October 4, 2011, and introduced the Siri virtual assistant , a dual-core A5 processor, and an 8 megapixel camera with 1080p video recording functionality. The iPhone 5 was announced on September 12, 2012, and introduced a larger 4-inch screen, up from the 3.5-inch screen of all previous iPhone models, as well as faster 4G LTE connectivity. It also introduced a thinner and lighter body made of aluminum alloy , and
6318-564: Was delayed to fall 2022 due to "unprecedented interest" by the Connectivity Standards Alliance (CSA) . Version 1.0 of Matter was published on the October 4, 2022. Matter has been supported by Apple devices since iOS 16.1 and its forks. HomeKit currently supports the following device categories (an extended list): Garage doors, locks, security systems, and windows are categorized as secure appliances, and require
6399-559: Was heavily promoted before its official announcement, creating buzz and anticipation. Upon its release, it was marketed heavily in television, web and print ads created in partnership with TBWA\Chiat\Day . Apple's premium market positioning has led the iPhone to be seen as a status symbol. The Apple ecosystem has been described as a key moat that increases iPhone brand loyalty . iMessage has especially been singled out with its "green bubbles" phenomena. In iMessage, SMS messages from Android users appear as green bubble, rather than
6480-465: Was introduced on March 8, 2022, and incorporated the A15 Bionic chip from the iPhone 13, but otherwise retained similar hardware to the second-generation iPhone SE. The iPhone 14 , 14 Plus, 14 Pro , and 14 Pro Max were announced on September 7, 2022. All models introduced satellite phone emergency calling functionality. A new 14 Plus model introduced the large 6.7-inch screen size, first seen on
6561-496: Was later cited in an anti-trust lawsuit against Apple Inc. filed by the United States Department of Justice . In iMessage, Animated effects can be applied to any letter, word, or phrase, and text formatting such as bold, italic, underline, and strikethrough can be applied to any part of the text as well. Both can be used simultaneously but cannot be used with the same selected text, however. iOS 18 includes
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