发明名称 Method and mobile communication device capable of resuming operating function of temporarily disabled SIM card
摘要 A method and mobile communication device capable of resuming operating function of a temporarily disable SIM (subscriber identity module) card are provided. The SIM card is disposed in a mobile equipment (ME), in which a code verification state of the SIM card is recorded. When the code verification state is “verification required” state, the ME records an original personal identification number (PIN)/PIN unlock key (PIN/PUK) code corresponding to the SIM card. The method includes the steps of executing a SIM card start-up procedure; determining whether the code verification state of PIN/PUK code is the same with the state stored in the ME and whether a PIN/PUK code re-read from the SIM card is the same with the original one; and determining whether the international mobile subscriber identity (IMSI) value re-read from the SIM card is the same with original one: if so, resume and re-use the SIM card.
申请公布号 US7840234(B2) 申请公布日期 2010.11.23
申请号 US20050136397 申请日期 2005.05.25
申请人 BENQ CORPORATION 发明人 CHAN FENG-MAO
分类号 H04M1/00;H04M1/675;H04W8/22;H04W12/06;H04W88/02 主分类号 H04M1/00
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