How to authenticate face when changing SIM to new device
Bùi Đăng Minh•Friday, July 3, 2026•3 min read
How to authenticate face when changing SIM to new device
From June 15, mobile subscribers who change terminal devices will be one-way locked (cannot send SMS and make voice calls, but still receive messages, incoming calls and connect to the Internet). At that time, the user must perform facial biometric authentication to continue using, according to Article 8 of Circular 08 of the Ministry of Science and Technology on instructions for authenticating land mobile subscriber information. This is one of the next measures to prevent the use of unauthorized SIMs.
Tuan Hung - Truong Giang
Nguồn / Original source: VnExpress