Several years ago before the adoption of smartphones exploded like the plague, carriers in the US used to make major bucks from text messaging plans and minutes while they gave data away in unlimited bundles for Blackberries to sip on, back when the demand for high-speed data was at a minimum. US carriers noticed the change and gradually began focusing their revenue on data plans with unlimited calls and text messages. Unfortunately for other parts of the world that are starting to adopt smartphone use more and more as the network reliability improves, messaging services are able to easily...
Source: http://www.gsmarena.com/zimbabwe_carriers_denied_the_request_to_regulate_internet_messaging_and_calling_apps-news-17247.php
