Subscriber identity module - Wikipedia, the free encyclopedia

Subscriber identity module - Wikipedia, the free encyclopedia

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日期:2024-09-01
The iPhone 5, released in September 2012, was the first device to use a nano-SIM card. Embedded-SIM [edit] ... Within these development cycles, the SIM specification was enhanced as well: new voltage classes, formats and files were introduced. In GSM ......看更多