What is the one-click subscription function of CRBT SMS?

One-click SMS subscription function is that the user edits the SMS K 18 and sends it to106591kloc-0/to activate the color ring back tone function, that is, the music box "Aixintong" with a monthly value of 5 yuan is presented (code: 810999735/kloc-0 China Telecom Tianyi mobile phone, fixed telephone and PHS users can preset personalized ring back tones such as fashion songs, humorous words, holiday greetings or corporate welcome words for other callers, instead of monotonous beep … beep … prompts, bringing unique music and voice experience to callers. This service is suitable for China Telecom Tianyi mobile phone, post-paid fixed telephone (including some tandem and some ISDN) and PHS users. The following businesses cannot be processed at the same time: 1. Fixed telephone color ring tones conflict with some services, and cannot be applied at the same time. When accepting an account opening, the system prompts that you need to cancel the original business before opening an account; 2. There is a conflict between the fixed-line ringtone and the monthly subscription package of the local telephone family number, so it is not possible to apply at the same time, and the system will prompt you when accepting it. 3. There is a conflict between the telephone message and the fixed telephone service in terms of color ring tones, so they cannot be used at the same time, but the system is not limited. Please remind the customer when accepting. 4. It cannot be processed at the same time as Wangpu Assistant (online version). 5. Provisions for customers with call forwarding, telephone message and fixed-line color ring back tone service: If call forwarding or telephone message is set for the calling user, the user's color ring back tone cannot be heard. Example: When A calls fixed-line color ring service B, if B sets the call to C, A will not hear B's color ring instead (if C has color ring, A will hear C's color ring). Please explain that the user complained that he couldn't hear B's ringtone. This is the regulation of fixed telephone color ring service. If you want to listen to B's CRBT, please don't set up call forwarding. (Because PHS CRBT system is different from fixed-line CRBT system, this phenomenon does not exist in PHS CRBT). It can be handled by SMS, music-loving official website11818101or telephone. For more service offers, click on "official website" Customer Service 2 19 below to answer your questions.