Samsung GT-B7610 User Manual page 37

Assign a ringtone to a contact card
1
Tap Start > Phonebook.
2
Tap a contact.
3
Tap Edit.
4
Scroll down and tap Add field.
5
Scroll down and tap the ringtone field.
6
Select a ringtone.
7
Tap Done.
8
Tap Done to save the contact card.
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