100 10 always sends' No preferential information at present!' What's with the text message?

100 10 always sends' No preferential information at present!' SMS may have the following situations:

1. SMS notification of Unicom: Some Unicom services, such as prepaid gifts and latest preferential information, will be sent through the port 100 10. If the user blocks the 100 10 port, it will affect the reception of these preferential information.

2. Mobile phone software problem: Some mobile phone software, such as security guards or traffic monitoring software, will send query instructions to 10086 on a regular basis. If the instruction is not processed effectively, an error message will be returned.

You can try the following methods to solve it:

1. Confirm whether you have subscribed to related services or mobile applications. For example, have you subscribed to the promotion notice through 100 10? If there is such a subscription service, just cancel the subscription or set the screening information.

2. Is there any security software or other software settings to send instructions to 10086 every day? You can check the settings of this kind of software to see if you can cancel sending instructions every day or modify the contents of instructions.

3. If it is confirmed that the mobile phone is poisoned, it should be disinfected immediately. You can download antivirus software for comprehensive scanning and antivirus.

If the above methods can't solve the problem, it is recommended to consult Unicom customer service or go to the local Unicom business hall for consultation.