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Difference between Android 2.1 and 2.2

Difference between Android 2.1 and 2.2

Recent estimates suggest that there are over one billion active Android devices in the world. This is due, in part, to the fact that Android is an open source platform which allows for a high degree of customizability for manufacturers and users. And of course, with new versions of Android being released all the time, it’s no wonder that so many people are choosing Android devices over other options. In this post, we’re going to take a look at two successive versions of Android: 2.1 and 2.2. We’ll explore some of the key differences between these two versions and see what benefits upgrading can bring you. So without further ado, let’s get started!

What is Android 2.1?

Android 2.1 is a mobile operating system that was released in 2010. It is based on the Linux kernel and uses a modified version of the Android UI. Android 2.1 was the first Android release to support pinch-to-zoom gestures in the web browser. It also introduced live wallpapers, which are animated backgrounds that can be displayed on the home screen. In addition, Android 2.1 includes support for Exchange email and increased battery life. Android 2.1 is no longer supported by Google, but some Android devices can be upgraded to Android 2.3.3, which is the most recent Android release that does not require a Google account.

What is Android 2.2?

Android 2.2 is a mobile operating system developed by Google. It was released on May 20, 2010, and is the second major version of Android. Android 2.2 improved upon the features of Android 2.1 and added several new features, including support for Adobe Flash Player 10.1, Wi-Fi hot spot functionality, and increased speed and performance. Android 2.2 was succeeded by Android 2.3 Gingerbread, which was released on December 6, 2010. As of July 2012, Android 2.2 is still widely used, with a market share of 29.3%.

Difference between Android 2.1 and 2.2

Android 2.1 and 2.2 are both mobile operating system developed by Google. Android 2.1 was released in 2010, while Android 2.2 was released in 2011. Android 2.1 is based on Linux kernel 2.6.29, while Android 2.2 is based on Linux kernel 2.6.32. Android 2.1 supports up to 768 MB of RAM, while Android 2.2 supports up to 1 GB of RAM. Android 2.1 has a download manager, while Android 2.2 does not have a download manager. Android 2.1 requires a minimum of 3GB of free storage space for installation, while Android 2.2 requires a minimum of 4GB of free storage space for installation. Android 2.1 has an improved UI and support for multi-touch gestures, while Android 2.2 has an improved camera app and support for Wi-Fi tethering and portable hotspot features.


The Android 2.2 operating system update provides a number of enhancements and new features for users, including the ability to tether their phone to a computer and use it as a modem, improvements to the browser and contact management, as well as support for Adobe Flash Player 10.1. If you have not yet received the update, be sure to check your settings menu for updates; if you are using an older version of Android (such as 2.1), you may find that some applications or websites do not function properly without upgrading to 2.2 or above.

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