Vietnam phased out 2G by October 15, 2024, reallocating valuable spectrum resources to advanced technologies like 5G. The move is part of the Ministry of Information and Communications’ (MIC) strategy to accelerate digital transformation and universal smartphone adoption.

2G technology has been in use for over 30 years, with declining network quality and high-power consumption. Nguyen Phong Nha, Deputy Director of the MIC's Telecommunications Department, emphasized the inefficiency of maintaining outdated technology alongside modern networks like 4G and 5G.

“Retiring 2G is essential to free up spectrum for next-generation technologies, reduce operational costs, and advance Vietnam’s digital economy,” Nha stated.

The transition affects around 18.2 million 2G-only subscribers. To address this, the MIC has worked with telecom providers to assist users in upgrading to 4G and 5G-enabled devices. Initiatives include financial support for new smartphones and prohibiting the import of 2G-only devices.

The benefits of the transition include improved broadband access, enhanced public connectivity, and a reduction in energy consumption. For enterprises, the shift away from 2G enables cost savings and supports green technology initiatives.

Viettel, Vietnam’s largest telecom provider, launched its 5G network on October 15, 2024, marking its 20th anniversary in mobile services. With over 6,500 base stations, Viettel’s 5G network now covers all 63 provinces, industrial zones, tourist sites, seaports, airports, hospitals, and universities.

Tao Duc Thang, Viettel Chairman, highlighted the significance of 5G for industries like manufacturing, education, healthcare, and logistics. "5G positions Vietnam among global leaders in commercializing advanced telecommunications," he said.

VNPT is set to commercialize its 5G network by December 2024, while MobiFone plans to follow suit in 2025.

In addition to advancing 5G, Vietnam has established a development team for 6G technology. The MIC aims to align Vietnam with global leaders in telecommunications innovation, ensuring the country remains competitive in the digital age.

This comprehensive transition reflects Vietnam’s commitment to building a robust, modern telecommunications infrastructure while paving the way for future technological advancements.

Thai Khang