How to activate a family short number
In recent years, with the continuous development of communication technology, home short number services have been favored by more and more families because of their convenience and economy. This article will introduce in detail the activation methods, tariff standards and frequently asked questions of family short numbers to help you quickly master this practical function.
1. What is family cornet?

Family short number is a group calling service provided by operators, which allows family members to call each other through short numbers, usually consisting of 5-6 digits. After activation, the cost of calls between members is lower or even free, which is suitable for families with frequent contact.
| Operator | Short number digits | Basic functions |
|---|---|---|
| China Mobile | 5 digits (such as 520**) | Free local calls between members |
| China Unicom | 6 bits (such as 66****) | Nationwide short-number dialing |
| China Telecom | 5 digits (such as 81***) | Support cross-provincial networking |
2. Detailed explanation of activation method
The activation procedures of different operators are slightly different. The following are the specific activation methods of the three major operators:
| Operator | Open channels | Operation steps |
|---|---|---|
| China Mobile | SMS/Business Hall/APP | Send "KTJT" to 10086 and follow the prompts |
| China Unicom | Mobile phone business hall | Log in to APP→Service→Group Service→Home Network |
| China Telecom | 10000 customer service | Call customer service → transfer to manual → apply for a family short number |
3. Comparison of tariff standards
The monthly function fees and inclusions for each operator’s home short number service are as follows:
| Operator | monthly functional fee | Contains content | excess part |
|---|---|---|---|
| China Mobile | 3 yuan/month | Up to 19 members, local calls are free | 0.1 yuan/minute |
| China Unicom | 5 yuan/month | Free nationwide calls, up to 18 members | 0.15 yuan/minute |
| China Telecom | 10 yuan/month | Free nationwide calls, including 20 members | 0.2 yuan/minute |
4. Answers to popular questions
Q1: Can non-family members join the cornet group?
A: Yes. Operators do not limit membership, but usually have a maximum number of members.
Q2: Will the short number service affect the original number?
A: No. The short number is an additional service, and all functions of the original number can be used normally.
Q3: How to check the activated short number?
A: Send "CXJT" to 10086 for China Mobile, log in to the mobile phone business hall for China Unicom, and dial 10000 for China Telecom and press key 5 to check.
5. Usage skills
1.Cross-operator networking: Some provinces support different operator numbers joining the same short number group. Please consult the local business office for details.
2.cornet mnemonic: It is recommended to choose meaningful number combinations (such as birthdays, anniversaries, etc.) to facilitate memory.
3.Member management: Members can be added or removed at any time through the operator's APP, which will take effect immediately.
Conclusion
Opening a family short number can not only save communication costs, but also enhance the convenience of contact between family members. Choose the most suitable plan based on the geographical distribution of your family members and the operator, and you can enjoy the convenience of "one-click direct calling". It is recommended to confirm the latest local tariff policies through official channels before handling. Some provinces and cities may launch limited-time discounts.
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