Detect mobile browsers for Google Nexus S 4G devices with Handset Detection. Mobile browser detection and mobile website redirection for Google Nexus S 4G's is simple and easy. See the Google Nexus S 4G device capabilities page for more information. Updates to Google Nexus S 4G mobile browser user-agents are automatically added to our database. See the tag cloud for specific details on Google Nexus S 4G operating system and browser versions.