SIM stands for Subscriber Identity Module
The first SIM card was developed in 1991
It was first invented and manufactured in Munich, by smart-card makers Giesecke and Devrient.
SIM Card used for two passwords:
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VU FIA CBT 14-12-2021
Widely known as a SIM card, is an integrated circuit that is intended to securely store the international mobile subscriber identity number and its related key.
SIM is an acronym that stands for Subscriber Identity Module.
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