Visual Voicemail- How to turn off on HTC EVO 3D ??
I don't believe there is a way to completely remove the application and turn off the service. However, you should be able to just ignore it. You can always dial 1 to manually call voicemail to retrieve your messages. You could also use Google Voice instead. It will create your own voicemail inbox and it will just skip Sprint's visual voicemail altogether.