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Portable communication device with multi-tiered power save operation

  • US 8,286,013 B2
  • Filed: 06/24/2005
  • Issued: 10/09/2012
  • Est. Priority Date: 07/01/2004
  • Status: Active Grant
First Claim
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1. A method for operating a portable communication device, the method comprising:

  • operating the portable communication device in a first power-save mode comprising providing telephony service to a user at a first performance level;

    determining to operate the portable communication device in a second power-save mode that is different from the first power-save mode; and

    operating the portable communication device in the second power-save mode comprising providing telephony service to the user at a second performance level different from the first performance level.

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