I have A05s device it's microphone always show notification to turn on

[sppannu30]

I have A05s device it's always ask for microphone turn on while receive any call or I can make any call. Third party applications not uninstall, Google shows safe search lock, and also one more thing I just make hard factory reset but all the applications are in the phone bcoz they are not turn on at the start up of the mobile 

[Busydude]

Which app do you use to call? If it isn't samsung phone, then go to settings - (app name) - Permissions - Microphone - Allow all the time.

[Samsung_specialist]

We apologize for this issue , please follow the below steps: 
Settings >security and privacy >permission manger check mic permissions
and Additional privacy controls>Microphone access
You may also reset all the settings and then allow the phone to use the mic always
If these steps did not resolve the issue, we will offer you the remote management session which can be arranged from our side we need the IMEI and the phone number.