Over 20 pct of Smartphone Users at Risk of Overdependence

SEOUL, March 10 (Korea Bizwire) — More than 20 percent of South Korean smartphone users are at risk of being overly dependent on the devices, a survey showed Wednesday. The Ministry of Science and ICT said 23.3 percent of smartphone users in the country were at risk last year, up 3.3 percent from the previous [...]