Samsung SCH-T300 - Manual (Page 151)

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Clearing the Memory
You can erase all the numbers stored in your Phone Book and voice
dial recordings. This is useful if you want to give your phone to a friend
or family member, or if you want to erase all of your phone numbers.
To erase your phone book:
1. Press to display the menu.
2. Press for Security and enter your current lock code.
3. Press for Clear MEM. A confirmation message displays asking if
you want to ‘Clear All?’.
4. Press to erase the Phone Book.
5. Press to “Cancel” the operation.
“Erasing” displays while the operation is completed. The phone then
returns to standby mode.