I have some news.
My X after the update to 13.1.3 now is working fine with Audio BT on my Lexus.
I discover a new icon in the phone screen, when the phone is connected, I have pointed here in the picture attached with a green arrow, you also seen it in scree lock.
I never saw this icons in my phone X when connected.
This icon, when pushed, show a volume slider: it was set at zero, for this reason the sound does not come out from the speaker, with 13.1.2 I wasn't notice of this icon.
It is also possible I did not see it? Maybe.
But today when I connect the phone this RED BRIGHT icon comes up and I see it immediately: this make me think it was not visibile before the update.
If someone know if there was previously please let me know.
BTW, I just slide it and the sound comes out very fine form the speaker, I have also to day the quality is definitely improved too.
With this I can say that in my Lexus IS300H all the bluetooth issueswas solved and everything is now fine.
I attach some picture here.
I hope this help.
I keep following the discussion if somebody need more info feel free to contact me.
My X after the update to 13.1.3 now is working fine with Audio BT on my Lexus.
I discover a new icon in the phone screen, when the phone is connected, I have pointed here in the picture attached with a green arrow, you also seen it in scree lock.
I never saw this icons in my phone X when connected.
This icon, when pushed, show a volume slider: it was set at zero, for this reason the sound does not come out from the speaker, with 13.1.2 I wasn't notice of this icon.
It is also possible I did not see it? Maybe.
But today when I connect the phone this RED BRIGHT icon comes up and I see it immediately: this make me think it was not visibile before the update.
If someone know if there was previously please let me know.
BTW, I just slide it and the sound comes out very fine form the speaker, I have also to day the quality is definitely improved too.
With this I can say that in my Lexus IS300H all the bluetooth issueswas solved and everything is now fine.
I attach some picture here.
I hope this help.
I keep following the discussion if somebody need more info feel free to contact me.