Which country has unveiled the world’s first nationwide 5G mobile network?
Hong Kong (CNN Business) China shut down the world’s largest 5G network.
The country’s three state-run telecom operators on Friday launched services for the next generation of wireless technology.
China Mobile (CHL), China Telecom (CHA) and China Unicom (CHU) are all offering 5G plans, starting at 128 yuan ($ 18) for 30 GB of data per month, allowing Chinese Internet users. Ultra fast service is available.
World’s first 5G smartphone with quantum security chip
The Samsung Galaxy A Quantum runs Android 10 operating system topped with the company’s own UI 2.0.
The smartphone has a quad-camera setup with f / 1.8 aperture with 64MP main sensor, f / 2.2 aperture with LED flash, 12MP ultra-wide-angle camera, 5MP depth sensor and 5MP macro camera. The front has a 32MP selfie shooter with f / 2.2 aperture.