Tele2 is the first operator in Europe with VoLTE

Tele2 is the first operator in Europe successfully implemented voice over LTE (volte) test calls in Tele2 deployed Swedish LTE network. The talks in the IP-based LTE network showed a much better voice experience compared to 2G and 3G networks. The talks in the IP-based LTE network showed a much better voice experience compared to 2G and 3G networks.