"Call in progress"won't stop at U9200 (ICS 4.0.3) paired with Parrot CK3100

Hi, could you pls help me in that situation -
immediately after pairing my phone (Huawei U9200 with 4.0.3 & beta 2.5.6.9.3 installed) with CK3100, "Call in prog.." appears & won't stop until cancel manually. BT mono dynamic is selected. Or, after restart it connects normally, but when media application, such a navigation (iGo or ohter) or Play music starts -"Call in prog.." starts & never stop even after finishing navigation voice or music stops.
Any idea how to correct this issue? My old Nokia e66 connects to the same device with no probs, but when navigation voice is in use, no call progress appears, Parrot just mute the autoradio & come back w/o problems.
Many thanks in advance.

OK, I put a newer Beta version out there.

https://soundabout.forumotion.com/f8-download-beta-versions

Don't use "Bluetooth mono dynamic". Put "media audio" on "Let app decide".

For Navigation, go into the "Text-To-Speech behavior" settings.
Follow these instructions:
https://soundabout.forumotion.com/t202-navigation-text-to-speech-audio-to-various-outputs-bluetooth-mono-in-car