[adrienqa66]

I am curious if there's a way to keep the built-in headset speaker enabled while the phone is connected via Bluetooth, even if this means downloading an app.

Thanks!

[B. Diddy]

You could give SoundAbout a try, although I'm not sure if it allows for simultaneous output to the handset speaker and the Bluetooth earpiece.

[adrienqa66]

Thanks! I tried that application out, but there's only one output at a time allowed.

[Rukbat]

That's because of the way Android (and Linux) works.

You'd have to use an external Bluetooth adapter and an external speaker, connected together and plugged into the earphone jack.