Vietnam's Viettel Halts 2G Network Nationwide, Marking Digital Transition

In a significant shift in Vietnam's telecommunications infrastructure, the Military Industry-Telecommunications Group (Viettel) officially shut down its nationwide 2G network services on September 15, 2023. This decision aligns with the digital infrastructure advancement roadmap set by the Ministry of Science and Technology, bringing an end to the era of second-generation mobile technology that has supported Vietnamese citizens for over two decades. This move is seen as part of Vietnam's acceleration towards a rapidly advancing digital society. The cessation of 2G networks is expected to drive the transition to next-generation technologies like 4G and 5G, which offer higher speeds and greater functionality, thereby laying the groundwork for the widespread adoption of advanced technologies such as the Internet of Things (IoT) and AI. Viettel has been actively investing in AI technology development, promoting advancements in the domestic AI sector through initiatives like AI Race 2026. However, the shutdown of the 2G network may necessitate device upgrades or adaptation to new communication environments for some users who still rely on 2G-compatible devices, particularly in rural areas or among the elderly population. The government and telecommunications operators are expected to provide comprehensive information and support systems for citizens during this transition. Viettel's operations extend beyond Vietnam, with telecommunications services provided in international markets including Haiti and the Dominican Republic. This nationwide 2G network shutdown not only promotes technological innovation within Vietnam but also aligns the country with global communication standards. This digital transition is anticipated to contribute to Vietnam's further economic growth and enhance the quality of life for its citizens.