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Vadim Yanitskiy axilirator at gmail.comSIM card is not supposed to request IMEI from the MS. Usually, when the network requests IMEI, the MS/UE just responds without involving the SIM. Although, I guess it should be possible [1] for some special applications. [1] https://en.wikipedia.org/wiki/SIM_Application_Toolkit With best regards, Vadim Yanitskiy.