Background image display method and mobile terminal

Background image display method and mobile terminal

  • CN 101,834,939 B
  • Filed: 03/23/2010
  • Issued: 04/08/2015
  • Est. Priority Date: 03/23/2010
  • Status: Active Grant
First Claim
Patent Images

1. a background image display method, is characterized in that, comprising:

  • Pre-set the map of mobile terminal location, described default map is real-time update along with the change of mobile terminal location, the real-time update of described default map obtains request by sending map to the mobile communications network of locality thus obtain local map, or in described mobile terminal, preset the map in each area of full figure in advance, extract according to the regional information that Local PLMN network provides and use corresponding chorography;

    Receive the wake request of user'"'"'s input;

    Obtain the geographical coordinate of the current position of mobile terminal, described geographical coordinate comprises longitude coordinate and latitude coordinate;

    According to described geographical coordinate, in the map preset, obtain the local map in the specified scope of described geographical coordinate, and remember at described local map subscript the position that described geographical coordinate is corresponding;

    The background image of current for mobile terminal use is replaced with described local map, and described local map is shown.

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