1. Inserting a memory card into your device allows you to transfer and store contacts, music, pictures, and videos
   
2. To backup contacts to an SD card, from the home screen, tap the Contacts icon.
   
3. Tap the Menu icon.
   
4. Tap Manage contacts.
   
5. Tap Import/Export.
   
6. Tap Export to storage.
   
7. Tap the desired contacts or tap All contacts.
   
8. Tap OK.