There is no sound. Dummy output

Hi @Alexey88,

Since this is not you first post, so you aren’t new, you should know this already. But I’ll give it anyway:

Edit:

:bangbang::bangbang: Additionally

Since your language isn’t English, please prepend any and all terminal commands with LC_ALL=C. For example:

LC_ALL=C bluetoothctl

This will just cause the terminal output to be in English, making it easier to understand and debug.

Please edit your post accordingly.