Sony Ericsson GM47, GM48 manual ATD07747008670 AT+VTS=4, Dialstring Description

2. CALL CONTROL

transmitted during the first 125 milliseconds after transmission of the termination character are ignored. This is to allow the DTE to append additional control characters such as line feed after the command line termination character.

<dial_string> Description

“0 1 2 3 4 5 6 7 Valid characters for origination 8 9 * # +”

WThe W modifier is ignored but is included only for compatibility purposes

,	The comma modifier is ignored but is included only for
	compatibility purposes
T	The T modifier is ignored but is included only for
	compatibility purposes
P	The P modifier is ignored but is included only for
	compatibility purposes
<Final Result	Description
Code>
CONNECT	If connection is successfully established, only valid for data
	connections
CONNECT	If connection is successfully established, only valid for data
<text>	connections
NO CARRIER	Unable to establish a connection or the connection
	attempt was aborted by the user
ERROR	An unexpected error occurred while trying to establish the
	connection
NO DIALTONE	The mobile phone is being used for a voice call or is not
	within coverage of the network
BUSY	The phone number called is engaged, valid for data and
	voice connections
OK	Only valid for voice connections
<text>	Description
19200	Connected with data bit rate of 19200 bits/s (HSCSD)
9600	Connected with data bit rate of 9600 bits/s
4800	Connected with data bit rate of 4800 bits/s
2400	Connected with data bit rate of 2400 bits/s

Example

ATD07747008670;

OK

AT+VTS=“4”

OK

93

LZT 123 7263 R1C