Sony Ericsson GM47, GM48 Identification, 10.1 AT, 10.2 AT&F Set to Factory Defined Configuration

10. Identification

10.1 AT	Attention Command
	Description		Command	Possible Responses
	Checks the communication		AT	• OK
	between the MS and			• +CME ERROR <err>
	application
	This command is used to determine the presence of an MS. If the MS
	supports AT commands, it returns an OK final result code.
10.2 AT&F	Set to Factory Defined Configuration
	Description	Command		Possible Responses
	Execute	AT&F		• OK
				• ERROR
	Show if the command	AT&F=?		&F: (list of supported
	is supported			<profile>s)

This command instructs the DCE to set all parameters to default values specified by the manufacturer, which may take in consideration hardware configuration and other manufacturer defined criteria.

10.3 AT&W	Store User Profile
	Description	Command	Possible Responses
	Stores the current user	AT&W=[<pr>] or	•	OK
	profile to non volatile	AT&W[<pr>]	•	ERROR
	memory
	Show if the command	AT&W=?	&W: (list of supported
	is supported		<pr>s)

This command stores the current user profile in non-volatile memory.

< pr>	Description
0	Stores current settings in User Profile 0

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