Vietnam Mobile Spectrum Adjustments: Circulars 27/2026 and 29/2026 Reshape the 470-960 MHz Range
Two Circulars, One Coordinated Mobile Spectrum Realignment On May 31, 2026, Vietnam’s Ministry of Science and Technology (MST) issued two circulars that reshape the country’s mobile spectrum framework. Circular No. 27/2026/TT-BKHCN takes effect on July 16, 2026, and governs the transition of the 470-694 MHz band away from terrestrial digital television toward future mobile spectrum…