No sound on Dell XPS 15 9530

That is insufficient. Please see

Please also note and heed: Forum Rules - Manjaro

Also note that hijacking a thread is not allowed. Please start a new thread for Support with the necessary information, as mentioned above.

:bangbang::bangbang: Additionally

If 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.

Hope you manage!