Will 2G and 3G sunsets leave roamers in the dark?

Telecoms.com periodically invites third parties to share their views on the industry’s most pressing issues. In this piece Mikael Schachne, VP Telco Market at BICS, ponders the implications of shutting down older mobile technologies for roaming customers.
As we continue to march towards next-generation networks, more and more countries are leaving 2G and 3G behind. While this needs to happen for telecoms to keep moving forwards (“out with the old and in with the new”), wit