To activate the roaming service, Smart prepaid subscribers simply have to text ROAM ON and send it to 333 before leaving the country. At their destination, they simply have to turn their mobile data on, then dial *133# to access the menu to choose Data Roaming and their preferred denomination.
By 2018, 40 percent of outsourced services will leverage smart machine technologies, rendering the offshore model obsolete for competitive advantage, according to analyst firm Gartner.