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Mobile terminal and method for starting shooting on mobile terminal

  • US 9,787,814 B2
  • Filed: 12/25/2013
  • Issued: 10/10/2017
  • Est. Priority Date: 12/25/2013
  • Status: Active Grant
First Claim
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1. A mobile terminal, comprising:

  • a camera;

    a display screena processor coupled to the camera and the display screen; and

    a housing coupled to the camera and the display screen and comprising a button coupled to the processor,wherein the processor is configured to;

    perform detection with respect to the button when the mobile terminal is in a standby mode with a lock screen;

    turn on the camera to get ready for shooting and turn on the display screen to display a view capture by the camera when detecting that a pressing operation of a user on the button meets a first preset condition;

    control the camera to perform shooting after the camera is turned on to get ready and when detecting that the pressing operation of the user on the button meets a second preset condition; and

    control the mobile terminal to implement a default function corresponding to the button after the mobile terminal is unlocked and when the pressing operation of the user on the button meets a third preset condition.

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