Android

Android is a mobile operating system developed by Google. It is based on a modified version of the Linux kernel and is designed primarily for touchscreen mobile devices such as smartphones and tablets. Android provides a user-friendly interface and a wide range of features, including access to the Google Play Store for downloading applications, integration with Google services, and support for a variety of hardware configurations.

The history of Android began in 2003 when Andy Rubin, Rich Miner, Nick Sears, and Chris White founded Android, Inc. Here are the key milestones in the evolution of Android:

• 2005: Google acquires Android, Inc.
• 2007: Google announces the Open Handset Alliance, a consortium of 86 hardware, software, and telecom companies dedicated to advancing open standards for mobile devices.
• 2008: The first Android-powered device, the HTC Dream (also known as the T-Mobile G1), is released.
• 2009: Android 1.5 (Cupcake) is released, introducing the Android Market (now Google Play Store).
• 2010: Android 2.2 (Froyo) is released, introducing cloud-based services and better support for enterprise use.
• 2011: Android 3.0 (Honeycomb) is released, designed specifically for tablets.
• 2012: Android 4.0 (Ice Cream Sandwich) is released, unifying the platform for phones and tablets.
• 2013: Android 4.4 (KitKat) is released, focusing on performance improvements and battery life.
• 2014: Android 5.0 (Lollipop) is released, introducing Material Design and improved battery management.
• 2015: Android 6.0 (Marshmallow) is released, introducing runtime permissions and Doze mode.
• 2016: Android 7.0 (Nougat) is released, focusing on multi-window support and improved security.
• 2017: Android 8.0 (Oreo) is released, introducing picture-in-picture mode and background limits.
• 2018: Android 9.0 (Pie) is released, focusing on digital wellbeing and privacy features.
• 2019: Android 10 is released, introducing dark mode and gesture navigation.
• 2020: Android 11 is released, focusing on privacy enhancements and improved user experience.
• 2021: Android 12 is released, introducing new privacy controls and redesigned widgets.
• 2022: Android 13 is released, focusing on privacy and security improvements.