What if Redmi note4 can't receive the short message? Is it related to real-name authentication?

Redmi note4 can't receive short messages, which has nothing to do with real-name authentication. Generally speaking, there are the following reasons:

1, which may be the balance of mobile phone charges, resulting in the failure to receive SMS.

Solution: Please check whether the mobile phone balance is in arrears.

2. It may be that the cell phone signal is unstable, which makes it impossible to receive SMS.

Solution: Please use the mobile phone in different environments to determine whether the surrounding signal is good.

3. It may be that the number of the SMS center is set incorrectly, which makes it impossible to receive SMS.

Solution: Open Information-Menu Key-Settings-SMS Center-Set SMS Center Number. Please contact the customer service of the mobile phone card operator for the specific SMS center number.

4. Maybe the mobile phone blacklisted a certain number.

Solution: Please check whether the mobile phone contact is blacklisted.

5. It may be that root changed the default settings of the mobile phone, which made it impossible to receive short messages.

Solution: If the mobile phone is root, it is recommended to back up important data of the mobile phone (such as contacts, text messages, photos, etc.). ) First, then open Settings-Other Advanced Settings-Backup Reset-Restore Factory Settings-Reset the phone, and wait for the phone to automatically restart, so as to restore the factory settings of the phone.