MMI issues with Oneplus 3T mobile phone
 

Hi everyone. I wanted to check if anyone of you owners of 2018 Q5/SQ5 are by any chance also owners of mobile phone Oneplus 3T. My girlfriend is having issues with bluetooth connection - phone connects, but microphone/speaker data would not come through, so she cannot use mobile phone with hands free. It is a bit annoying.
On Audi page (link below) it is itated, that the last positive test was on 3006.2017 with software version 6.0.1 - since then there were several android updates and ours is not working anymore. Thanx for your comments,

https://www.audi.de/de/brand/de/tool...ile_db_en.html