Hi White.Mouse
I am not sure how I am supposed to disconnect Android Auto. For this to happen I do not have to take any action (as I see it). When I stop the bike the TFT screen goes black and the AA screen also powers down after some 6- 7 seconds. I.e. the canbus switched all of the bike electrics off. So physical disconnection of AA is already a fact. So I lso cannot as you mention "forget to disconnect the AA", since this is already an automatic process aided by the Canbus.
So after locking my bike I walk away for a coffee with my handphone in my pocket, while leaving the AA (powered down) in the BMW navigation cradle on the bike.
The "fresh restart"you talk of is, I imagine, achieved by pushing the start button (or turning the start switch) whereby the TFT screen comes alive, and shortly thereafter automatically followed by the AA screen (since the AA trigger wire observed the canbus coming "alive"). At that moment accepting the command "Resume Navigation" did not allow me to continue my intended route from.
The above is a bit of an elaborate write-up, but I was afraid my initial write-up was maybe not clear.
If anybody got a work-around, than please be specific in the actions to be taken. Rather than use generic statements. I am new to this and may need "baby speak" instructions.
If this ios a known bug, is anybody than at least trying to resolve this?
Regards
Frank