When I connect my phone to my computer I see a new drive come up. Is this drive my SD card or the internal memory of my phone? If it is not how do I see the contents of the SD card when it is connected to my computer as an external drive? How do I save to the SD card? I want to put audio files that are on my computer on my phone. On my phone how do I see the contents of the SD card? I can see the space on the card but not what is actually on the card. I have looked at the manual but I am not seeing what I can identify as the root directory when my phone is attached to the computer. Thank you for your responses.