Android of mobile phone operating system

The original meaning of Android in English is "robot". Andy rubin founded a company called Android in the United States in 2003, whose main business is mobile phone software and mobile phone operating system. Google bought Android for $40 million. Android OS[7] is an open source mobile phone operating system based on Linux, which was jointly developed by Google and open handset alliance. The alliance consists of more than 30 leading companies in the fields of technology and wireless applications, such as China Mobile, Motorola, Qualcomm, HTC and T-Mobile. On June 5, 2007, 165438+ officially launched its open source mobile phone operating system based on Linux 2.6 standard kernel, named Android, which is the first truly open and complete mobile phone software developed for mobile terminals and supports Motorola, HTC, Samsung, LG, Sony Ericsson, Lenovo and ZTE.

The biggest advantage of Android platform is its development, which allows any mobile terminal manufacturer, user and application developer to join the Android alliance, and allows many manufacturers to launch application products with unique functions. The platform provides a broad and free development environment for third-party developers, which will give birth to rich, practical, novel and unique applications. This product has the functions of touch screen, advanced graphic display and internet access, and has a friendly interface. It is a Web application platform for mobile terminals. In September 2008, the release time characteristics of the version number and name of Android version Android 1. 1 unnamed built-in app store; Support html web browsing Android 1.5 cupcakes

The photo of the cupcake phone on April 30, 2009 shows; Adopt webkit browser; Support copy and paste operation; On-screen virtual keyboard Android 1.6 doughnut

Donuts redesigned the Android market gesture on September 15, 2009; Support CDMA network; Text-to-speech system; View application power consumption; Support virtual private network (VPN); Support more screen resolutions; Support OpenCore2 media engine Android 2.0/2.0.1/2.1eclair.

Muffin, 65438, 2009+20091October 26th, optimized the hardware speed; Support more resolutions; Optimize ui; The user interface of the new browser and the support for HTML 5; New contact list; Improve Google Maps; ; Support Microsoft Exchange；; Support camera flash; Improve the virtual keyboard; Support Bluetooth 2.1; Design supports dynamic desktop Android 2.2/2.2. 1 Froyo.

Frozen yogurt 2065438+May 20th 00 3G network * * * Enjoy the function; Flash support; App2sd function; Brand-new software store; Develop more Web application API interface Android 2.3 gingerbread

Gingerbread 2010 65438+February 7, optimizing garbage collection and handling events; Native code can directly access input and sensor events, new management window and life cycle framework of EGL/OpenGLES and OpenSLES; Support VP8 and WebM video formats, provide AAC and AMR broadband coding, and provide new sound effects; Support front camera, SIP/VOIP and NFC；; One-click text selection copy and paste; Improve the power management system; New application management mode Android 3.0 Honeycomb

On February 2nd, Honeycomb 20 1 1 plate optimization; The newly designed UI enhances the web browsing function; N-app purchase function Android 3. 1 hive

Honeycomb 20 1 1 May 1 1 Optimize Gmail；; Fully support Google Maps; ; Re-integrate Android mobile phone system with tablet system; Task manager can scroll and support USB input devices (keyboard, mouse, etc. ); Support Google TV. Support XBOX 360 wireless controller; Widget supports optimizing the Android 3.2 hive.

Honeycomb 2011July 13 supports 7-inch equipment; Introduced the application display zoom function Android 4.0 ice cream sandwich ice cream sandwich 20 1 1 year1October19th brand new UI; New Chrome Lite browser, offline reading, 16 tag, stealth browsing mode; Screenshot function; Gmail has added gestures, offline search function and UI optimization. New functional figures: with contact photos as the core, integrated communication tools such as Twitter, Linkedin and Google+; Add traffic management tools, check the traffic generated by each application, and limit and disable the traffic Android 4. 1 jelly bean.

Jelly bean 2065438+June 28th, 2002, the frame rate of special effects animation was increased to 60fps, and the buffer area was tripled. Enhance the notification bar; New search UI, Smart voice search and Google Now；; Desktop plug-ins automatically resize; Language and input method expansion; New input types and functions; New connection type Android 4.2 jelly bean

Jelly bean 2012101October 30th keyboard gesture input function; Improve the screen lock function, support desktop pendants, and directly turn on the camera function in the screen lock state; Extensible notification, allowing users to open applications directly; Gmail messages can be displayed in an extensible way; Users can enlarge the whole display frequency by clicking three times, and rotate and zoom with two fingers. This is an Android 4.3 Jelly Bean specially designed for blind users with voice output and gesture mode navigation.

Jelly bean 2065438+Multi-user login on July 25th, 2003; Smart Bluetooth; OpenGL ES3.0 digital rights encryption (DRMs) Android 4.4 KitKat

Kit Kat 2065438+03 supports two compilation modes on September 4th; RAM optimization; New icon, screen lock, startup animation and color scheme; New dialing and smart caller ID; Strengthen the active voice function; Integrate Hangouts IM software; Full screen mode; Support emoji keyboard; Easy access to online storage; Wireless printing; Screen recording function; Built-in subtitle management function; Pedometer application; Low power audio and positioning mode; New contact payment system; And new Bluetooth mode and infrared compatibility. Android 5.0 lollipop

Lollipop 201410/5 Google will add a new function called OK Google Everywhere to its voice service Google Now. Android 5.0 will add more fitness functions. Integration fragmentation. Support for 64-bit processors. Use the ART virtual machine. Android6.0 marshmallows

Cotton candy 2065438+May 28th, 2005 1. Lock the screen, voice search.

2. Fingerprint identification.

3. More complete application rights management.

4. Sleepy power management.

5. Now turn on the faucet function.

6. Application links. 1, Smartisan operating system

Smartisan OS is a deeply customized mobile phone operating system based on Android by Hammer Technology Team led by Luo Yonghao.

20 15 1. 18, at the geek park innovation conference 20 15, the Smartisan OS smartphone operating system of Hammer Technology (Beijing) Co., Ltd. won the "20 14 China Internet Innovation Product Award" and "Best User Experience Award".

Compared with other third-party Roms, the biggest change of SmartisanOS is the UI interaction design. The biggest difference between Smartisan OS and other customized UIS is the visual beauty of Smartisan OS. Visual aesthetic feeling is divided into many levels: icon design, interactive design, font selection and so on.

In terms of icon design, the current trend of flattening makes users feel aesthetic fatigue. Smartisan OS engineers redraw a large number of third-party application icons, which is mainly materialized, which is obviously different from all other Android systems on the market. The icon redrawing level of Smartisan OS is one of the best in the world.

In addition, the interactive animation of Smartisan OS is exquisite and full of quasi-materialized design elements.

The font rendering of Smartisan OS is very beautiful. According to the official statement, they improved the underlying rendering mechanism of Android, making font rendering achieve their satisfactory results.

"Multi-grid" mode is the biggest selling point of Smartisan OS, and its unique "grid" display mode is convenient for moving icons, which is more used for finding applications. Compared with most ROM applications, it needs to slide around. Smartisan OS can directly press the menu button to bring up the "multi-grid" mode and preview all the apps. Moreover, because Smartisan OS adopts quasi-materialized icon design, even if it is reduced to 8 1 grid mode, the visual characteristics of each icon are very obvious and easy to find.

2、IUNI OS

The earliest internal code name of IUNI OS is Aurora, which is the word "Aurora" in English. Liu, the person in charge, said that the OS in IUNI OS mainly refers to "our service", and its original intention is to provide users with unique experiences and services through the deeply customized Android operating system. This uniqueness is mainly reflected in four aspects, namely, elegant literary design style, simple and light practical functions, exquisite and cheerful interactive experience and pure excellent service delivery.

Support supplier: IUNI

3. Feeling

Sense independently developed by HTC is a smart phone system based on Android system.

Support supplier: HTC

4. LG Optimus Prime

LG Optimus system based on standard Android modification

Support supplier: LG

5. Cyanogen Maud

CyanogenMod is a secondary market firmware based on open source Android system, which is suitable for some mobile phones. It provides some functions that are not provided by the official Android system or mobile phone manufacturers, such as supporting free lossless audio codec-FLAC (lossless audio compression coding) audio format music, multi-touch, running programs from SD, compression cache, a large number of APN lists, restart function, Wi-Fi wireless network support, Bluetooth, USB network sharing and so on. CyanogenMod was also the first operating system to use BFS as a task manager. CyanogenMod claims to provide higher performance and reliability than the official firmware version.

6. Xiaomi MIUI system

MIUI is a third-party mobile phone operating system based on deep optimization, customization and development of Android system under Xiaomi Company, which can bring more intimate Android smartphone experience to domestic users. Since the first beta version was released on August 6th, 20 10, 16, MIUI has 6,543.8 billion fans at home and abroad, and enjoys a good reputation in China, Britain, Germany, Spain, Italy, Australia, the United States, Russia, the Netherlands, Switzerland, Brazil and other countries. MIUI is an Android mobile phone operating system based on CyanogenMod deep customization. It has greatly modified the local user interface of Android, removed its application drawer, and added a lot of design elements from Apple's iOS. These changes also make people compare it with Apple's iOS. The MIUI system also uses different system applications from the original Android, replacing the original music program, call program, photo album program, photo program and notification bar, and adding functions that were not available before. Because MIUI has remade some database tables of Android system and greatly modified the application of native system, the data of MIUI and Android are incompatible with each other, which may directly lead to the incompatibility of applications. MIUI is a customized system developed by a group of enthusiasts in China. It has been modified according to the needs of users in China, and is now in the Beta testing stage. After collecting users' opinions, OTA upgrade will be provided every Friday. At present, the MIUI system is developed by Xiaomi Technology, which released the smartphone with MIUI pre-installed in August of 201year, and released the "Youth Xiaomi Mobile Phone" in May of 201year.

August 2065438+00 16 The deeply customized Android mobile phone system MIUI was born and updated every Friday.

2011August 2006 16 marked the first anniversary of MIUI, and Xiaomi Company also launched the first Xiaomi mobile phone, MiOne.

On August 201February 16, Xiaomi officially announced the Chinese name of MIUI as "Mi You", and released the version of MIUI4. 1 based on android4. 1, which is characterized by smoothness. Safer operating system, built-in Iflytek provides the best Chinese voice technology in the world, and built-in cloud service provided by Kingsoft Express, which can browse the address book and send short messages on the webpage. Search mobile phone function through SMS and Internet, with large font mode.

August 2065438+02 16 is also the second anniversary of MIUI and the first anniversary of the release of Xiaomi mobile phone. Today, when Lei Jun released the second generation of Xiaomi mobile phone, he also announced the Chinese name "Mi You" of MIUI, and introduced the functions of MIUI v4. 1 to us.

MIUI is a mobile phone operating system customized based on Android native depth optimization, which has been optimized and improved for more than 100 times. MIUI is also the first mobile operating system developed in China based on the Internet development model, which is constantly improved according to the feedback from community enthusiasts and updated and iterated every week. Since the first beta was released on August 6th, 20 10, MIUI has been sought after by 65,438+billion mobile phone enthusiasts in 23 countries around the world.

Main characteristics of millet

1) Green simplicity

MIUI provides green and clean ROM space and will not integrate other complicated third-party applications.

2) Unique user experience design

According to the habits of domestic users, MIUI has independently created a complete user experience design system. Closer to your use habits and psychological habits, making it easier and more intimate for you to get started.

3) Personalized operation interface experience

MIUI pioneered the functions of "ever-changing theme" and "ever-changing screen lock" in the world, bringing you a more gorgeous and personalized sensory experience of mobile phone operation interface.

4) bet phone short message experience

MIUI started with the details of phone and SMS functions, and made nearly 100 in-depth optimizations and micro-innovations on Android native system, striving to provide users with the best phone and SMS experience in smart phones. In the "live broadcast" system of users' right to speak, MIUI team developers mingle with users to form a user honor development group, and give users the choice of system functions. According to users' opinions and suggestions, select functions for development and update them every Friday.

5) Double Edition * * *

MIUI implements a unique development version and stable version * * * storage mode to meet the needs of different users: the development version focuses on early adopters and rapid changes, continues the original mode, upgrades every Friday, and constantly tests and develops new functions; The stable version focuses on stability, and the update cycle is longer, about 1 to 2 months.

7. Emotional UI

Emotion UI is an emotional user interface developed by Huawei based on Android. The original Me Widget integrates common functions in one step; Quick and convenient desktop integration, reducing secondary menus; Colorful and massive themes dazzle you. Intelligent guidance is within reach, and it is chic and white. Intimate voice assistant, free your hands immediately. Enjoy the experience anytime, anywhere.

Support vendor: Huawei

8, fuzzy

Blur is an application interface developed by Motorola based on Google's Android platform. In addition to the basic Android functions, Blur's most prominent feature is its emphasis on social networks. Blur integrates many components of well-known foreign social networks, including Facebook, Twitter, Gmail, MySpace, Yahoo, Picasa and so on. As long as users bind email to social network accounts, the information of these social networks will be automatically pushed to their mobile phones.

Support supplier: Motorola

9. Flyme operating system

Meizu mobile operating system. The brand-new Flyme OS 1.0 is an innovative work developed by Meizu for its new generation of smart phones, which embodies Meizu's experience and technical strength in deeply exploring the user experience and operating system evolution optimization of smart phones for many years, and strives to provide Meizu mobile phones with more powerful application functions and better operating experience. Flyme OS 1.0 will provide clearer logic and shorter operation threads for user interaction, making the functions clear and easy to use. By combining various fast operation modes, the application of the system will be more intelligent.

That's great. The user interface of the new system will be completely reformed. On the basis of freshness and conciseness, the interface will be more personalized, the visual effect will be beyond imagination, and a lot of dynamic effects will be added in the operation to make the fingertips feel more real and the interface will move at will. At the same time, Meizu's well-developed and actively deployed mobile cloud service has also begun a new round of innovation in the new system. Cloud services such as data backup, synchronization, mobile phone tracing and location locking will be fully upgraded, and many new services such as file cloud transmission between mobile phone contacts will be provided. With the overall optimization of the system, the multimedia audio-visual function of Meizu mobile phone will be more powerful, and it will be equipped with high-quality lossless online music service. It is believed that Flyme OS 1.0 will become the iconic deeply customized humanized operating system in the Android4.0 era. Let's look forward to the details of the new system announced by Meizu in the future.

10, Baidu Cloud

Baidu cloud intelligent terminal platform is an intelligent terminal software platform that deeply integrates Baidu's core technologies and services.

Support vendors: Dell, Tianyu and Haier.

China mobile OMS 1 1

Open Mobile System is an open mobile operating system based on Linux kernel Android platform, which is jointly developed by China Mobile Communications Group and Google. It is specially optimized for the China market on the basis of the original Android platform, and supports the 3G network TD-SCDMA operated by China Mobile. The interface of Android is slightly different from the startup screen. China users' Chinese input and simplified Chinese display are specially optimized, and China Mobile's own products will be added in the future. Open mobile system is a system customization plan, which started in April 2008. After 1 year modification and debugging, it is expected to be officially launched in April 2009. At the same time, Lenovo oPhone took the lead in using oms system. Today, OMS2.5 is fully compatible with android2.2, and the user experience has been greatly improved, reaching or even surpassing the android native system.

The mobile phone equipped with OMS system is called Ophone, which is custom machine of China Mobile. Lenovo, Motorola, Huawei and many other companies have this kind of mobile phone.