Samsung Flight II SGH-A927 - Manual (Page 95)

Understanding Your Address Book 91
– Additional No. 1: if you have added additional numbers to contacts
saved on the SIM card, this is a counter of the number of SIM contacts
with a second number saved on your SIM card.
– Additional No. 2: if you have added additional numbers to contacts
saved on the SIM card, this is a counter of the number of SIM contacts
with a third number saved on your SIM card.
– Email: indicates how many email addresses exist on your SIM card.
• FDN: indicates how many entries are in use on your FDN SIM
memory.
Note: Depending on the SIM card, the number of entries may differ.
2. Press to return to Idle mode.