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Method of controlling a PDA phone and PDA phone using the same

  • US 7,899,446 B2
  • Filed: 06/20/2007
  • Issued: 03/01/2011
  • Est. Priority Date: 06/20/2007
  • Status: Active Grant
First Claim
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1. A method of controlling a PDA (personal digital assistant) phone, comprising:

  • providing a first interface configuration file and a second interface configuration file;

    receiving an interface selection command, designating the first interface configuration file or the second interface configuration file;

    performing a first boot procedure; and

    loading the first interface configuration file or the second interface configuration file designated by the interface selection command, and displaying an interface specified thereby as a user interface of the PDA phone;

    storing a flag specifying the first interface configuration file or the second interface configuration file designated by the interface selection command as a default interface configuration file; and

    performing a second boot procedure, identifying the flag, loading the default interface configuration file specified by the flag, and displaying the interface specified thereby as the user interface of the PDA phone.

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