- Tram Ho
Major carriers in Vietnam simultaneously offer programs to give customers data capacity and free access when using Bluezone applications.
Bluezone application is currently recommended by the Ministry of Health for all people to install to join hands to repel the Covid-19 epidemic. Currently, major carriers in Vietnam such as Viettel, Mobifone, VinaPhone and Vietnamobile have simultaneously deployed the program to give 5GB of free data to users who install Bluezone applications (Vietnamobile will give 10GB data only). In addition, the operators will also be free of charge for all subscribers when using this application.
This 5GB bonus program applies to customers who receive promotional messages from the switchboard and install applications between August 11 and August 15. Each day you will be added 1GB data and added continuously for 5 days. Traffic applies multicast and does not accrue to the next day.
To receive 5GB data free discount, subscribers need to compose a message with the syntax:
– Viettel: BZ sends 191 .
– MobiFone: BLZ5 send to 999
– VinaPhone: BLZ send to 888
In addition, all 4 operators simultaneously changed the carrier’s logo with the words “Or install Bluezone” (Please install Bluezone) and added greetings before each call to encourage people to install the application. “electronic masks”, join hands to repel disease.
The Bluezone application uses Bluetooth technology to detect contacts between installed users and issue an alert if someone has been in contact with a suspected Covid-19 within 14 days.
According to experts, the more people who use Bluezone right now, the higher the exposure detection is. In addition, this information will also help the Ministry of Health and the Government to easily control the disease situation and come up with an appropriate treatment plan.
Photo source: Internet
Source : Genk