Autostart / Autoplay Spotify Playlist when offline

[alegend]

hey there...
I hope someone can help me :
I want have a autostart / autoplay spotify when I enter my car and BT connects.
Problem is that when BT to car connects , Spotify seems to think that Im offline.
Car is using my RSAP Bluetooth connection from phone which takes some time...
This is not a problem at all because I want to play offline playlists.
Problem is that when offline and Spotify starts for the first time there is just a WAIT symbol in Center of screen, because it doesnt have an online connection.
So have to HIT the menu button upper left corner to enter my library and choose a specific one to play. When spotify was opened before my car stereo starts to autplay last track which is perfect!
So far I tried with autoinput but Im not happy with it (sometimes works sometimes doesnt plus it doesnt recognize the names of playlists thus I have to work with positions which leads to problems.
Also thought to try with open URL but for that I need to be online...
3rd solution I tried is using a widget for spotify - but this doesnt work if you offline or spotify hasn`t been started before.(it is just blank)
Im looking for a solution which autoplays a specific playlist in my offline playlists.
Is there a way to do it?

[JerrySmith1021]

As I know, to listen to Spotify music on your car, you can connect your phone to the car with Bluetooth connection. If there is something wrong happen when playing, you are able to download Spotify to a USB drive for offline listening. Here are the top 5 best ways to play Spotify in the car.