Samsung SPH-A640 Phone Manual page 15

2: Net Guard
On
3: Update Profile
5: Voice Service
1: Digit Dialing
1: Adapt Digits
2: Sensitivity
1: Commands
Reject More
2: Names
Reject More
3: Choice Lists
1: Name Dialing
Automatic
2: Digit Dialing
Automatic
3: Contacts
Automatic
4: Sound
1: Prompts
On
2: Digits
On
3: Names
On
4: Name Settings
1: Speed
Faster
Off
2: Reset Digits
Recommended
Recommended
Always On
Always On
Always On
Off
Off
Off
Recommended
Reject Less
Reject Less
Always Off
Always Off
Always Off
Slower
ix