Huawei mate40pro verification code delayed

1. Check whether the mobile phone signal is good. Poor signal, network congestion or blocking devices around may affect the normal reception of text messages. It is recommended that you move to a place with good mobile phone signal and try again. At the same time, close security protection applications and applications that consume large amounts of data traffic to keep the system running smoothly.

2. If you have turned on the VoLTE function for high-definition voice calls, please enter settings, search for VoLTE, turn off and on VoLTE calls or VoLTE high-definition calls and try again.

3. Enter the information, open the four dots in the upper right corner, enter the settings with the four dots in the upper right corner, and select Restore default settings below.

4. Please restart your phone and try again.