Google has announced software upgrade for Nexus One smart phone which was just launched in the beginning of January 2010 and it is the first branded Android phone by Google. Nexus One’s software update includes some enhancements, fixes and great new features.

Nexus One’s Software Update features are as follows:

Google Goggles: It will be available directly on your mobile phone and you can launch it from All Apps menu. So, you can use Nexus One’s camera to start searching the web.

Google Maps: The updated Maps application version 3.4 is available with many new enhancements which include: Starred items synchronized, Search suggestions, Night mode in Google Maps Navigation

Pinch-to-zoom Functionality: New pinch-to-zoom mechanism is included which was missing before and now it works for phone’s browser, gallery and maps.

3G Connectivity: This fix helps some users who have problems with 3G connectivity.