I have recently purchased Samsung Omnia W which works on Microsoft Windows Phone 7.5 Mango. I am very keen to find out new features about this mobile. I am very happy to have this mobile. While discovering various features I didnít find GPS anywhere. When I was browsing the settings menu and the menu in the Maps application I didnít found GPS anywhere. How can I verify that my GPS on my mobile is working or not?? Please help me through this relevant topic. Any help will be appreciated. Thanks in advance.