What if Huawei's mobile phone voice can't be sent?

Take Huawei mate30 mobile phone and EMUI 10 system as examples:

1. It may be that there is a hardware failure in the battery of the mobile phone, resulting in abnormal voice of the mobile phone and unable to send voice normally. In this case, you can take the mobile phone to the mobile phone repair point for maintenance inspection, or you can directly replace it with a new one to restore the normal function of the mobile phone.

2. There may be a problem with the mobile phone network, which leads to the interruption of network connection and the inability to send voice. In this case, you can check the network situation of the mobile phone. Sending voice requires high traffic and a certain network quality. If there is no network or the network quality is too low, it may lead to the situation that voice cannot be sent. You can send voice in a better network environment.

3. It may be that the voice permission of the application was unexpectedly turned off, which made it impossible to send voice. The voice application should send voice, and the mobile phone should give the corresponding voice permission. Applications without permission cannot send voice normally. In this case, you can check the settings of your phone and change the prohibited application permissions.

(The above situations and methods are applicable to most mobile phone models such as Huawei and Apple. )