1. mrssital's Avatar
    I need to disable the intern mic of my S4 mini and plug in an external mic into the headphone socket. As I speak into the external mic, I wish to hear this voice (live) in a external bluetooth speaker via the internal bluetooth in my phone.
    Can any one help me with this problem as I have been trying to find a solution for some time. Thanks.
    01-12-2015 09:55 AM
  2. Rukbat's Avatar
    Plugging the mic in is no problem, and that disables the internal mic. All you need is an app that sends the mic audio to the Bluetooth media channel. Search Play Store for megaphone. There are a few apps. (If the app sends the audio to the internal speaker - which is being rerouted to the earphone because you have one plugged in along with the mic, use BTmono to redirect the audio to Bluetooth. (Run BTmono, turn it on, then run the megaphone app.)
    01-12-2015 12:25 PM
  3. mrssital's Avatar
    Hi I have tried what you had suggested but without any success.
    I am using the external iRig Cast mic and perhaps this may be the problem.
    Have you any further suggestion? Thanks.
    01-12-2015 02:33 PM

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