【實用工具app】BT mic 1m|最夯免費app-綠色工廠好玩App

This demo version automatically terminates after one minute. Find the full version here: play.google.com/store/search?q=pub:hdop

You want to use a Bluetooth headset's microphone? But although the headset is connected and phone audio is ckecked in the Bluetooth settings, yet the phone's internal microphone is used?

This app activates the Bluetooth microphone which is then used by all applications instead of the phones's internal microphone, as long as this app is running in the background (symbol in status bar).

After this app is terminated with the back key, the phone's internal microphone gets reactivated.