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PARENT AND CHILD MOBILE COMMUNICATION DEVICES WITH FEATURE CONTROL AND CALL-BACK

  • US 20090061907A1
  • Filed: 08/30/2007
  • Published: 03/05/2009
  • Est. Priority Date: 08/30/2007
  • Status: Active Grant
First Claim
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1. A method of operating a child mobile station, the method comprising:

  • receiving from a parent mobile station a command message, said command message specifying functions of said child mobile station to be locked;

    locking said functions in response to receiving said command message;

    monitoring a user interface of said child mobile station in response to receiving said command message;

    detecting an action of said user interface; and

    placing a call to a telephone number of said parent mobile station in response to detecting said action.

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