Mic no voice - Samsung M40

[Thom_s]

Problem is mic! No voice during call or voice recorder.

Mic not working while on call or voice recorder but works only when on speaker.

[ranjshani]

Check your phone with interactive Check if problem not solve then go in Samsung store

[Thom_s]

Okay 👌

[Samsung_Support2]

Dear Samsung Member,

Greetings from Samsung Customer Support!

Please perform the below mentioned steps to resolve the issue:

* Check after rebooting your device. 

For further assistance, register your concern in Samsung Members Application (Open Samsung Members Application > Get help > Send Feedback > Error report/Ask questions).

Thank you for writing to Samsung.

Warm Regards,
Samsung Customer Support