From a Home screen, tap Contacts .
If unavailable, tap the Arrow icon to display all apps then tap Contacts.
From the Contacts tab, tap the Menu icon (upper-right).
Tap Export to .vcf file.
If prompted for app permissions, review the info then tap ALLOW to continue.
Tap the Menu icon (upper-left) to view save locations.
Tap the name of the memory card.
The name varies depending upon the type of card used.
If the memory card location doesn't appear, navigate: Menu icon > Show SD card then tap the Menu icon to return to the 'save to' location.
If necessary, navigate to the desired save location.
Tap SAVE (lower-right).
Tap Import/Export contacts.
Tap Export to SD card.
Interactive demo to back up contacts/pictures/etc. with Verizon Cloud