DUAL-SIM MOBILE TERMINAL AND OPERATION METHOD FOR THE SAME
First Claim
1. An operation method for a dual-subscriber identity module (SIM) mobile terminal, comprising:
- detecting, upon turning on the dual-SIM mobile terminal, whether a first SIM card and a second SIM card are installed in a first card socket and a second card socket;
storing a SIM identification information regarding the detected SIM card; and
performing a boot procedure on the basis of the detected SIM card.
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Accused Products
Abstract
A dual-SIM mobile terminal and operation method for the same are disclosed. The dual-SIM mobile terminal checks the number of installed SIM cards during booting, and activates and deactivates the SIM switching mode according to the identified SIM card information. The operation method includes: detecting whether a first SIM card and second SIM card are installed in a first card socket and second card socket; storing SIM identification information regarding the detected SIM card; and performing a boot procedure on the basis of the detected SIM card. In particular, the SIM switching menu is displayed in an activated or deactivated state according to the identified SIM card information. Hence, the user can readily identify the number of installed SIM cards and the availability of SIM card switching through display status of the SIM switching menu.
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Citations
22 Claims
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1. An operation method for a dual-subscriber identity module (SIM) mobile terminal, comprising:
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detecting, upon turning on the dual-SIM mobile terminal, whether a first SIM card and a second SIM card are installed in a first card socket and a second card socket; storing a SIM identification information regarding the detected SIM card; and performing a boot procedure on the basis of the detected SIM card. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A dual-subscriber identity module (SIM) mobile terminal comprising:
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a first card socket accommodating a first SIM card; a second card socket accommodating a second SIM card; a SIM detector detecting, upon turning on the dual-SIM mobile terminal, whether the first SIM card and the second SIM card are installed in the first card socket and second card socket; a memory unit storing a SIM identification information regarding the detected SIM card; and a booting part performing a boot procedure based on the detected SIM card. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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21. An operation method for a dual-subscriber identity module (SIM) mobile terminal, comprising:
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detecting, upon turning on the dual-SIM mobile terminal, a number of installed SIM cards; and displaying a SIM switching menu in an activated or deactivated state according to the detected number of installed SIM cards. - View Dependent Claims (22)
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Specification