What is android And How Does It Work

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What is android

Android is a mobile operating system which is shortly called cell phone software or cell phone system. It has been implied in tablets and smart TV developed by the world’s biggest company (GOOGLE), it helps to run all software those specially made for smart cell phones and others. It was presented in November 2007, with the first commercial Android device launched in September 2008.

Usage of android in cell phone:

Android was designed primarily for touch screen devices like smartphones and tablets. Obviously, if we call an android phone or touch phone that will make sense. The operating system of that android system is made to run all applications Example: Gaming, Streaming. Socializing, contacting peoples, and 1000 or more applications working with the help of (OS) operating system in our cell phone and others.

Need to develop

We are on the height of technology and using the windows computer systems, on the other hand, windows based mobile phone is invented on October 2010, and the android phone was invented that was also officially launched in September 2008, initially, it was a bit expensive to reach the android and get benefit by using all the applications, the inventors took the decision to make it easy to sale with reasonable rates and different prices with different categories, etc. that’s why on peoples demand now Android phones are easy to approach and the most selling product.

How its work:
Android system is specially invented to save time and do all the works that are mention above.
We have many kinds of upgraded android versions which are changed by the needs of human technology, to use more convenient and different applications and software to ease our work.
Android versions are given below with their launching dates:


1 Nil 1.0 1 September 23, 2008
2 Nil 1.1 2 February 9, 2009
3 Cupcake 1.5 3 April 27, 2009
4 Donut 1.6 4 September 15,2009
5 Éclair 2.0 – 2.1 5 -7 October 26, 2009
6 Froyo 2.2 – 2.2.3 8 May 20, 2010
7 Gingerbread 2.3 – 2.3.7 9 -10 December 6, 2010
8 Honeycomb 3.0 – 3.2.6 11 – 13 February 22, 2011
9 Ice Cream Sandwich 4.0 – 4.0.4 14 – 15 October 18, 2011
10 Jelly Bean 4.1 – 4.3.1 16 – 18 July 9, 2012
11 KitKat 4.4 – 4.4.4 19 – 20 October 31, 2013
12 Lollipop 5.0 – 5.1.1 21 – 22 November 12, 2014
13 Marshmallow 6.0 – 6.0.1 23 October 5, 2015
14 Nougat 7.0 24 August 22, 2016
15 Nougat 7.1.0 – 7.1.2 25 October 4, 2016
16 Oreo 8.0 26 August 21, 2017
17 Oreo 8.1 27 December 5, 2017
18 Pie 9.0 28 August 6, 2018
19 Android 10 10.0 29 September 3, 2019

Android Features,
Android devices boot to the main screen, the easy navigation and news “hub” on Android devices, similar to the desktop found on personal computers.

Android home screen is typically based on app icons and widget; app icons undertake the related app, similarly, widgets display live, auto-upgrading content, such as a weather update and clock, the user email in, box, or a news chronometer instantly on the user’s home screen.
A home screen may consist of many pages, among which the user can swipe back and forth. Other apps based on the individual’s interest and needs are available on Google Play and other app stores greatly change the desirable themes on the home screen accordingly. and even copy the features of other operating systems, such as Windows Phone.

Most of the brands design the look and features of their Android phones to deviate themselves from their opponents.

On the top of the screen, there is a status bar, revealing the device’s information, data, and its connectivity. This status bar can be a “swipe” down disclose notification screen where the app exhibit important information, notification, or updates. 

Notifications are short time, and related update or news about use app when it’s not under usage”, and when touched, users are directed all the way to a page enclosed in the app concerning to the notification.  

Initiating with Android 4.1 “Jelly Bean”, “detailed notifications” allow the user to tap an icon on the notification in order for it to disclose and show more information and apparent app activities straight from the notification.

Numerous, to nearly all, Android devices come with already installed Google apps including Gmail, Google approval, Google Chrome, YouTube, Google Play Music, Google Play Movies & TV, and many more. These apps can be turned to disable but most of them can not be uninstalled.

Android devices have an upgraded option of outside applications, which can be attained by users by downloading and installing the application’s APK file, or by installing them using an application store program. 

Play Store is the main app store installed on Android phones that acts works with the approval of Google’s compatibility conditions and authorizes the Google Mobile Services software.

Google Play Store enables users to survey, download, and update the apps published by Google and mediator developers; as of August 2020, there are more than three million applications available for Android in Play Store. As of July 2013, 50 billion apps have been downloaded. Some transporters provide direct carrier payments for Google Play app purchases.

 According to the report from May 2017, there are nearly one billion functional users a month for Gmail, Android, Chrome, Google Play, and Maps.

Due to the accessible designation of Android, a number of mediator app developers market positions also stand for Android, either to enable a substitute for smartphones that are not allowed to ship via Google Play Store, provide applications that cannot be allowed on Google Play Store due to policy infractions, or for other reasons. Like a mediator, stores have constituted the Amazon Appstore, Getjar, and SlideMe, another market spots, search to deliver applications that are dispensed under free and open source.