Latest questions about "sprint"

I bought my phone through Sprint. I am no longer with Sprint but it still comes on under Sprint. Now it shuts off for no reason. How do I get Sprint off?

After using the Sprint Smartview device I click on the Eject Devices icon and I get the following message: "The Serra Wireless Storage Device is not removable and cannot be ejected or unplugged.

I can't uninstall the application. I even tried to delete the folder where it was installed. Anyone knows how to remove it?

When I try to uninstall this program, a pop-up window tells me that "the file sprint.exe is not marked for installation". Can you help me?

My computer keeps telling me I need a driver for my Sprint Smartview. What do I need to do?