Where is the continuous monthly subscription service of China Mobile Video CRBT?

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Edit the short message "3 15" and send it to 10086. Turn on the color ring back tone according to the SMS reply prompt, which will take effect immediately. The change was successful and will take effect next month. After CRBT comes into effect, you can download CRBT from CRBT website (/12530).

Video CRBT is a special service of VoLTE, which changes "listening to CRBT" into "watching CRBT". When a user makes a voice call or a video call under the VoLTE network, a piece of video content he will see before the call is connected is called "video color ring back tone". Video CRBT users can make or upload personalized video content, or choose from the video library of operators to set different video content for different callers.

Video CRBT provides new liquidity for VoLTE service. According to the report of Global Mobile Equipment Suppliers Association (GSA) *, as of August 20 17, there were 179 operators in the world investing in the construction of VoLTE networks in 8 1 countries, among which 12 1 operators have officially commercialized VoLTE high-definition voice services in 60 countries. New VoLTE services are being launched all over the world. On April 8, 2020, China Telecom (00728), China Mobile (0094 1) and China Unicom (00762) jointly held an online conference to release a white paper on 5G messages.