How to cancel Huawei's automatic SMS sending?

If your mobile phone sends text messages automatically, you can try to solve it according to the following scenario:

1, and the receiver number is the operator number, such as 10086.

It may be that the mobile phone has turned on the automatic flow calibration function.

2. The payee number is an ordinary number, which is only displayed on the bill.

Please enter the settings, search for "rights management", and click HarmonyOS system: four points in the upper right corner > rights access record, EMUI 5.0 and above: three points in the upper right corner >; Permission to access records, find the time point corresponding to the billing time.

Check whether the third-party application uses the permission of "Send SMS/Send MMS". If it exists, please close the corresponding third party and apply this right to solve it.

3. The recipient is the nearest contact, and the user's phone is automatically rejected.

Maybe you accidentally touched the SMS Reject button on the incoming call interface.