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Update system for facilitating software update and data conversion in an electronic device

  • US 6,996,818 B2
  • Filed: 10/30/2003
  • Issued: 02/07/2006
  • Est. Priority Date: 11/22/2002
  • Status: Expired due to Term
First Claim
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1. A method for updating an electronic device, using an update package comprising update information, the method comprising:

  • applying the update package to the electronic device by updating a first code version in the electronic device to a second code version, the update information comprising a set of instructions, wherein execution of the instructions transforms the first code version into the second code version; and

    invoking at least one converter utility for converting data associated with the first code version to a form compatible with the second code version, based upon the update information and a list of names of converter utilities associated with the update information.

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