Echo problem during call

[Rayy]

During call person from other side is facing echo problem. What is the solution to get rid of this problem.

Device: S9+

[Samsung_Support1]

Hi there,

We would suggest you to follow the mentioned steps to resolve the issue:

1) Check Network mode and set it to Auto Connect. (Settings > Connections > Mobile Network > Network mode > Select LTE/3G/2G auto connect)

2) Search for the Network Manually by the steps as mentioned:

Settings > Connections > More Networks > Mobile Networks > Network Operators > Select Manual Search. 

3) Check via another SIM card in the device.

4) Reset network settings (Settings > General Management > Reset > Reset network settings).

For further assistance, register your concern in Samsung Members Application (Open Samsung Members Application > click on “+“icon > send feedback > error report/ask questions).

Regards,
Team Samsung Members