Motorola Mobility LLC T56KT1 User Manual

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Service
80
 G30 - Module Hardware Description
December 15, 2009
Need documentation?
Who to Contact?
The 
Customer Care Group
 is ready to assist you on integration issues.
Direct Customer
Use this following email address to contact customer assistance: 
M2M.CustomerCare@motorola.com
Note:
The support services provided by Motorola are subject to the agreement between the 
customer and Motorola and may be at an additional charge to the customer. Motorola will 
inform the customer in advance of any such charge.
Indirect Customer
Please contact your Motorola licensed distributor.
Required Query Information
Every new call/problem report, directly from a Direct Customer or from a distributor, should be 
directed to the help desk email address noted above in 
. It is recommended to 
report each individual issue in a separate email. The following information is required when 
reporting a problem:
Customer name and address
Customer contact information for this request, including:
Name
Telephone
Fax number
Mobile number
Email address
Product name (G30)
Software version of the unit (ATI8 command) or model number
PCB version (located on the PCB near the RF connector)
Severity of the problem 
Problem description, including:
Operator name
Type of SIM card (for example, Test, Pre-paid, or 3v)
Setup Configuration (such as Developer Board, handset, host, connections, and so on)
Detailed scenario from startup
Log of all the commands and the responses, beginning from startup
Answers to the following questions:
Was the same scenario tested on the Developer Board and the PC to reproduce the problem?
How many units do you have, and how many of them have this problem?
How often does the problem recur?
In addition to the information requested above, send the following AT commands and the 
HyperTerminal log with the responses:
AT+CMEE=2 //
 to get textual error message
AT+CPIN? //
   to get SIM card status
AT+CREG? //
   to see if the TXVR is registered to the network
AT+CSQ //
   to get the signal strength (RX level)
AT+CGSN //
   to read the IMEI number of the unit