So, I recently got Straight Talk's Centura. But, there's something I'm really confused about. Whenever I plug my phone into my computer, instead showing up like it should, it just shows up as a portable device. The only options I have are to view the files in Windows Explorer (the folder is empty) or to sync files via Windows Media Player (when it opens WMP, it doesn't show as a device on the right side.) Does anyone know what to do? I just want to add music to my phone. Any help would be insanely appreciated. Thank you!