We put quite a bit of work into getting this feature into our LC engines. What we found is that performance is very closely tied to the device being used. Especially on the Android side.
Let me elaborate. We ran into an issue with many Samsung phones. The Bluetooth streaming for voice requires we (the APP) set a specific baud rate. On many Android phones (namely Samsung made in the last 3 years), the baud rate cannot be set by the APP. Rather it is artificially throttled by the smart device.
This applies to many other Android phones as well, especially tracphones and other more bargain priced phones. You also have to make sure the device you're using has Bluetooth 5.0; older phones and even some newer lower-priced devices still use Bluetooth 4.0, which is not meant for voice streaming.
We have found that iOS devices operate the feature very well, especially if they're from 2019 and newer. If you are experiencing an issue with the feature on an iOS device, I would recommend emailing me and we can get to the bottom of it.
