Technology
Network operators turn off 2G, people can switch to popular 4G phones
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The 2G network has officially stopped operating, people who are using feature phones need to switch to suitable devices.
Ca Mau prioritizes public investment capital to complete commune-level digital infrastructure
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Ca Mau prioritizes public investment resources for newly merged communes and wards, in order to complete digital infrastructure, connect data and improve service efficiency for people.
Viettel turns off 2G signal from September 15, old phone users need to do this immediately
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From September 15th, Viettel officially turns off 2G nationwide. Users need to check their devices and voice capability on the 4G network to avoid communication interruptions.
Digital citizen station - one touch point, many utilities for people
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The digital citizen station model brings online public services, healthcare and many digital utilities closer to Ho Chi Minh City residents.
Viettel officially stops broadcasting 2G network
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On September 15, Viettel officially stopped broadcasting 2G network nationwide according to the roadmap of the Ministry of Science and Technology, switching customers to 4G/5G infrastructure.
From after June 15, what should mobile subscribers pay attention to?
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Not all subscribers will be locked after June 15. However, users still need to pay special attention to some new regulations to avoid interrupting communication.
There are still about 25 million unconfirmed subscribers on VNeID before June 15
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After the implementation period of Circular 08/2026/TT-BKHCN, about 1.6 million subscribers have been confirmed by users as not using it.
1,438 intellectual property infringement cases detected after nearly 3 weeks of implementing Official Dispatch 38
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After nearly 3 weeks of implementing Prime Minister's Official Dispatch No. 38, 1,438 cases of intellectual property rights infringement have been detected.
The quantum technology race and Vietnam's position
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Quantum technology is becoming a competitive field among countries. Vietnam has taken its first steps, but the opportunity will not last long if it is slow.
Special technology inside the 2026 World Cup ball
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The 2026 World Cup ball is being applied with high technology to make each match as fair as possible.
Get rid of the habit of charging overnight to extend the battery life of phones
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Charging your phone overnight is a common habit of many people, but maintaining the battery at 100% for too long can reduce battery life over time.
Before the June 15th milestone, many people started checking their subscribers again
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On June 15, 2026, network operators will begin to deploy a roadmap to handle unverified subscribers more strongly.
5 super cool and super energy-saving tips for using air conditioners in hot weather
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Using air conditioning properly not only helps cool down effectively in the hot season but also saves significant electricity and reduces monthly living costs.
Autonomous sources of raw materials to develop industry in a green and sustainable direction
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Vietnam is facing an urgent requirement to develop the materials industry, creating a foundation for technological autonomy and improving national competitiveness.
After June 15, when will the unverified SIM be double-locked?
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The actual SIM lock schedule is calculated according to the time the subscriber is locked in one direction.
India develops new guidance system to help missiles attack more accurately
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India is developing a new generation electronic guidance system to improve the accuracy of tactical and long-range missiles.
From Resolution 57 to reality: Vietnamese technology businesses are racing against time
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Resolution 57-NQ/TW is expected to create new momentum for science and technology, innovation and national digital transformation.
Exciting "Number Touch Point" festival in Ho Chi Minh City
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Ho Chi Minh City - "Digital Touch Point" Day 2026 is organized to popularize digital skills and AI (artificial intelligence) applications to people.
AI and the race to forecast extreme climate
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Artificial intelligence is becoming a new tool to help the meteorological and hydrological industry improve its forecasting and response capabilities to extreme heat.
Places where laptops are easily overheated in sunny weather
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Locations where laptops are easily overheated when it's sunny, users need to pay attention to.
