How-to Install & Getting-Started with Latest Android 4.2 SDK r21 for Linux Ubuntu 12.10 Quantal 32bit Step-by-Step Easy Visual-Guide

The Guide Simply Show Step-by-Step How-to Install and Getting-Started with Latest Android 4.2 SDK Revision 21 for Linux Ubuntu 12.10 i386 Quantal Quetzal Desktop

To Make the Entire Process Easier to Visualize and Retain the Article Includes the Basic Screenshots of the Essentials Steps Involved.

The Content and Details are Expressly Reduced to Give Focus Only to the Essentials Instructions and Commands and Make Tut more Easy & Digestive ;)

1. Download Latest Android SDK r21:

   Android 4.2 SDK Linux .tgz

   Select from the List Contained "Download for Other Platforms" and then the "SDK Tools Only" Section the Android 4.2 SDK r21.tgz Linux 32/64bit Release.
2. Double-Click on Archive and Extract into /tmp
   
3. Open Terminal Window
   

4. Relocate Android SDK

   sudo su

   mv /tmp/android-sdk-linux /opt

5. Installing Android SDK for Linux

   1. Access Target

      cd /opt/android-sdk-linux/tools

   
   
   2. Start Installer

      ./android sdk

   
   
   3. Select Android SDK Features
      

      Select Accept All to Install All Default Checked Features.

      
   
   
   4. Installing
      
   
   
6. Insert Android Tools into User PATH

   su <userName>

   nano ~/.bashrc

   export PATH=/opt/android-sdk-linux/tools:/opt/android-sdk-linux/platform-tools:$PATH

   Ctr+x to Save and Exit

   Load New Settings

   source ~/.bashrc

7. How Add Android Integration to Eclipse Platform:

   How-to Install ADT Eclipse Plugin

   The Linked Guide Contains Detailed Instructions About How-to Getting-Started with Android Development on Eclipse Platform.

8. Getting-Started Coding Hello-World Android App on Eclipse:

   Android App Hello-World

   The Linked Guide Contains Jump Start Coding on Eclipse the First Hello-World Android App.