What if there is an echo in the mobile phone call?

If you use a Huawei mobile phone, please try to solve it in the following ways:

1, I heard my own reply during the call.

There may be something wrong with the other party's mobile phone. It is suggested that the other party switch the call mode (from "handheld" to "hands-free" or "hands-free" to "handheld") and try again.

It may be a network problem, so it is suggested to turn on the VoLTE function, or try again in a place with good signal.

2. The other party hears an echo during the call.

Maybe it's the local cell phone. Please pay attention to see if the microphone is blocked. If it is blocked by fingers, it may cause echo, which can be solved by adjusting the hand grip.

It may be a network problem. It is suggested to turn on the VoLTE function, or try again in a good signal place.

3. If the problem cannot be solved after the above operations, it is recommended that you back up important data (third-party applications such as QQ and WeChat need to be backed up separately) and bring the purchase voucher to Huawei Customer Service Center for testing.

Related links are as follows: Customer Service Center Reservation Service Delivery Service Maintenance Spare Parts Price Inquiry