Introducing one of the mobile operating systems

1. Android
2020-2019
By

2. Content
✓Introduction Of Android
✓About Linux & Java
✓History Of Android
✓Android Version Types
✓Android Sales comparison
✓Android Applications
✓Features of Android
✓Android Security
✓List Company

3. Whats Android ?
• Android is an OS, created by Google™ for use
on mobile devices, such as smartphones and
tablets. It's an OS that's available on devices
made by a variety of manufacturers, giving
you more choices of device style and
pricing. Also, with the Android OS, you can
customize your device in many ways.

4. Linux kernel
✓Android : Uses the Linux kernel under the hood.
Because Linux is open -source, Google's Android
developers could modify the Linux kernel to fit
their needs. Linux gives the Android developers a
pre-built, already maintained operating system
kernel to start with so they don't have to write their
own kernel.

5. Java Language
✓The official language for Android development
is Java. Large parts of Android are written
in Java and its APIs are designed to be called
primarily from Java. That said, it is possible to
develop C and C++ apps using the Android
Native Development Kit (NDK), however it isn't
something that Google promotes.

6. History Of Android
• Android was found way back in 2003.
• It was developed in Palo Alto, California.
• Android was developed by the
❖ Andy Rubin Born 1963
❖ Rich Miner Born 1964
❖ Nick Sears Born - 1960
❖Chris White Born - 1967

8. Android Version Type
1. Android The Early Days 1.0/1.1
2. Android Cupcake 1.5 & Donut 1.6
3. Android Eclair 2.0/2.1
4. Android Froyo 2.2
5. Android Gingerbread 2.3
6. Android Honeycomb 3.0/3.2
7. Android Ice Cream Sandwich(ICS) 4.0
8. Android JellyBean 4.1
9. Android lollipop 5.0/5.1
10. Android marshmallow 6.0

9. 54%
10%
22%
2%
9% 3%
Android OS
Windows phone
iOS
Symbian OS
Blackberry OS
Others

10. Androrid
Column1
0
200000
400000
600000
800000
1000000
1200000
2010 2011 2012 2013 2014 2015 2016 2017
22000 33000
70000 90000
200000
500000
1000000
1200000
Androrid

11. Features of Android
1. Connectivity
2. Storage
3. Media support
4. Messaging
5. Web browser
6. Multi-touch
7. Multi-tasking
8. Resizable widgets
9. Multi-Language
10. GCM
11. Wi-Fi Direct
12. Android Beam
13.Fingerprints

12. SECURITY AND PERMISSIONS IN
ANDROID
✓ Security on watch for your apps
✓ Choose the Permissions phone for you
✓ Secured By Linux Team
✓ Safe . Secure . Sandboxed
✓ Protect your phone, even if you lose it
✓ Set the perfect password : your fingerprint
✓ Built-in encryption

13. List Of Companies Supporting
Android
1. Samsung
2. Google Nexus
3. Huawei
4. HTC Coroporation
5. Sony Ericsson
6. LG
7. Motorola
8. Lenovo
9. Acer Inc
10. and other

15. Conclusion
❖ Android is Open Source system
❖ Understanding Of Android
❖ How Android Works
❖ We know What's Android
❖ Best Technology to everyone
❖ Android is an operating system

16. New Information
The Mi A-series peaked with the Mi A1.
Source: Mi.com
The Mi A1 signaled the start of major OEMs
adopting Google’s Android One program. While
one would expect Xiaomi to build on the success of
the Mi A1,it’s starting to look like the series peaked
with the phone. Poor updates, bad quality control,
and cost cutting decisions plague a lineup that had
the potential to be the global enthusiast’s smart
phone series of choice.
By: Ricci Rox 2020/02/23, at notebookcheck.net

17. Mi A1
Xiaomi