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GSM cell phones run over one of the most dependable mobile phone communications protocols around. It was GSM wireless handsets that first provided low-cost text messaging services, which is also a common feature of other cell phone communications standards today. Industry experts believe that up to a whole 80 pct of the planet uses GSM for each day, which indicates that more than four billion people in over two hundred countries and territories are served daily by this standard. Thanks to such widespread adoption, roaming agreements between mobile carriers are achievable for uninterrupted service in many various parts of the planet.
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