82 | Notes |
-Z Control codes (DTMF)
Send control code
You can enter control codes (digits) during a call so that an answering machine can be controlled remotely. These digits are directly transmitted as DTMF tones (control codes). The sounds can also be heard when the microphone is switched off.
y menu§ Open call menu.
Send DTMF tones Select.
Use the Phonebook
Store phone numbers and control codes ( DTMF tones) in the Phone- book like a normal entry.
Enter phone number.
Press until a "+" appears on the display (pause for connection setup).
Enter DTMF signals (digits).
If necessary enter further pauses of three seconds each to ensure correct processing at the destina- tion.
Enter a name.
§ Save § | Press. |
You can also store the DTMF tones (digits) without a phone number and send them during a call.
CSD
(Circuit Switched Data)
Data transfer is made via a data con- nection to a default IP address of your network provider or service pro- vider. This connection can be used for the exchange of data (e.g. for ac- ces to the Internet or for download- ing games and applications as well as for using WAP services).
As long as this connection is estab- lished in order to use services or to download applications from the In- ternet, charges for connection ac- crue according to the price list of your network provider or service provider.
Call forward set
§Call fwd.§
Forwards the caller to the voicemail, for example, if Busy (p. 67) is set and the Call waiting (p. 67) function is activated.
Emergency number(SOS)
By pressing the control key §SOS , you can make an emergency call on any network without a SIM card and without entering a PIN (not available in all countries).
This must only be used in real emer- gencies!