Vizsgálat az AT&T és a Verizon ellen szolgáltatóváltás akadályozása miatt | collaboration |

As it is, carriers around the world and in the United States in particular already hold an overwhelming power over consumers, often charging ridiculously high fees to purchase and activate a new SIM card. In the US, Verizon and AT&T control 70% of all wireless subscriptions. Making it easier for consumers to switch carriers would unquestionably threaten their grasp on the market.