Opening methods of anti-harassment protection for three major operators

Additional opening methods for online anti-harassment protection of three major operators (China Mobile, China Unicom and China Telecom)

Life still has to go on, the phone still has to be answered, and the fraudulent phone still has to be intercepted! There is no need to install various apps. At present, the anti-harassment services provided by the three major operators are free. The general service content is to limit high-frequency telephone calls and intercept calls starting from 95/400. , different operators are slightly different.

China Mobile:

Anti-harassment business name: The full name of Green Shield Protection is "High Frequency Disturbance Phone Interception Service (Green Shield)", which can intercept harassing calls.

Prerequisite: 4G users, VOLTE enabled.

1. Opening mode: send a short message to 10086 to open it.

2. Cancellation method: send SMS QXFSR to 10086 to cancel.

3.VoLTE method: send short message KTVOLTE to 10086.

Pay attention to the official account of WeChat, China Mobile's high-frequency harassing phone protection. Click Push Settings, Interception Classification Settings, Blacklist Settings, Whitelist Settings, Interception Record Query, Interception Threshold Settings, Interception Notification (SMS, WeChat).

China Unicom:

Anti-harassment business name: anti-harassment reminder service

Prerequisite: the "ring function" service has been opened (this service is a charging service in a few areas, so please distinguish it carefully)

Opening mode: send short message KT to 10655587 to open it. (You need to reply Y for confirmation)

Cancellation method: send SMS QX to 10655587 to cancel.

China Telecom:

Anti-harassment business name: Tianyi Anti-harassment, providing brand-new harassing calls, marketing calls and user-defined number interception services. The system is completely free and users can open it at any time.

Prerequisite: 4G users, VOLTE enabled.

Pay attention to the official account of Tianyi Anti-Harassment WeChat, click on the menu bar Tianyi Anti-Harassment, and follow the prompts.

Through the "Tianyi Anti-Harassment" system, users can customize the white list and blacklist and set their own interception options, such as high-frequency calls, marketing calls such as 95/400, and suspected harassing calls marked by netizens. If the number is whitelisted, the user's phone will not be intercepted. All calls will be blocked after being blacklisted. Mobile phone number and fixed phone number are supported, and the upper limit is 100.