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19 feb 2008 anni - Inicio de apagón analógico a celular (2G)
Descrizione:
la FCC está permitiendo oficialmente que los operadores estadounidenses retiren sus redes analógicas heredadas a partir de Febrero de 2008.
Aggiunto al nastro di tempo:
timeline comunicaciones moviles
By
Edgar Vega
23 feb 2019
0
0
306
Data:
19 feb 2008 anni
Adesso
~ 17 years ago
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