Touch Tones (Dtmf); Turn On / Off Touch Tones (Dtmf); Contact Management; Add Contact - Nokia Lumia 521 User Manual

Call logs may approximate the amount of time you have spent on phone calls, but they do not accurately
show how much time brightspot bills.
To view call logs or history, follow these steps:
1. From the Start screen, tap the T-Mobile tile.
2. If necessary, touch the screen and slide left or right to view the 'history' screen.

Touch tones (DTMF)

Turn on / off touch tones (DTMF)

Your phone uses touch tones (DTMF) but you cannot turn the feature off.
Your device can send a number to the network as dual tone multi-frequency (DTMF) tones. DTMF tones
are used to communicate with automated systems that require you to type a number such as a code,
password, or credit card number. Your phone uses DTMF tones but you cannot turn off or change them.

Contact Management

Add contact

To add a new contact to the phone book, follow these steps:
1. From the Start screen, tap the People tile.
2. If necessary, touch the screen and slide left to view the 'all' screen.
3. Tap the Add icon at the bottom of the screen.
4. Tap name.
5. Enter the contact's name.
6. Tap the Save icon.
7. Tap phone.
8. Enter the contact's phone number and then select a phone number type.
9. Tap the Save icon.
10. Enter other information as desired.
11. Tap the Save icon.
12. Tap the Save icon again.