I have a Sony Ericsson Xperia Arc phone and I cannot access its SD card through the USB cable provided.
I have set the USB connection mode to MSC yet when I connect the phone to my computer I cannot see the SD card (or anything for that matter).
The Disk Utility however, does see an SEMC Mass Storage device but it says that no media was detected.
I have validated that the SD card works as I removed it from the camera and plugged it into a card reader and saw all the photos and files stored on it.
I have validated that the phone works as I have connected it (in MSC mode) to my wife's Windows 7 computer.
Can anyone please tell me how I can access the SD card on my phone.