I need help i think i noticed that bluetooth doesnt work with newer version of android

I created Virtual windows. Unfortunately, when the link opens, it still shows me a list of devices, I can select it, but nothing connects. When I try to press the button, an error pops up


Where is the ListPicker1.AfterSelection Event block where you should be doing your Bluetooth connect?

The entire connection is copied from the project they referred me to. I don't fully understand why it works this way. Could you direct me more precisely where to look? In the guide on YT, the entire connection takes up one small block and it works for them, but I understand that it is intermittent.

See 20:48 in the video you posted.