regarding s9 plus often facing mic prob other callers cant hear me

[DrNumb]

regarding s9 plus often facing mic problem during calls as other callers cant hear me while i can hear them loud and clear and the  i have to switch to loud speaker and carry on with the same call.

[user9992112]

this means the bottom mic is not working and when you turn on loud speaker then the secondary mic is turned on. so get your mic checked

[DrNumb]

thanks for the concer and i have put both mic through testing apps and it responds perfectly