Samsung SCH-R720ZAAMTR - Manual (Page 68)

64
2. Display the Notifications Panel, then touch USB connected.
At the prompt, touch Turn on USB storage to enable copying
of files between your computer and the memory card.
3. Touch OK.
4. On your PC, launch Windows Explorer. Your phone will
appear as a “Removable Disk”.
5. Within the Windows Explorer window, drag and drop files
from the PC to the memory card installed in your phone.
6. When finished, display the Notifications Panel, then touch
Turn off USB storage. Now disconnect the USB Data Cable.