Difference between revisions of "ESN"

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'''ESN'''
 
 
 
The Electronic Serial Number (ESN) is the unique identification number embedded or inscribed on the microchip in a cellular phone by the manufacturer.  
 
The Electronic Serial Number (ESN) is the unique identification number embedded or inscribed on the microchip in a cellular phone by the manufacturer.  
  
 
Every time is call is placed, the ESN is automatically transmitted so that the carrier can check the validity of the phone and call.
 
Every time is call is placed, the ESN is automatically transmitted so that the carrier can check the validity of the phone and call.

Latest revision as of 11:22, 18 October 2006

The Electronic Serial Number (ESN) is the unique identification number embedded or inscribed on the microchip in a cellular phone by the manufacturer.

Every time is call is placed, the ESN is automatically transmitted so that the carrier can check the validity of the phone and call.