Hi Dell Support Team,

I am having trouble to get my speaker working on Ubuntu 21.04. I am a Debian user but sadly speaking unable to bring up all the WiFi and Graphics correctly. Luckily Ubuntu 21.04 able to bring up almost 90% of the system. Now I am lacking of the speaker sound which I tried the Arch Linux which is working perfectly. 

Wish that someone or any clues that I can develop or build the driver for the external speaker to work? Right now the only way to listen to the music or video is through my Bluetooth earphone. 

On Ubuntu 20.10:
- WiFi and Sound are not working.

On Ubuntu 21.04:
- Only sound is not working (Speaker and headphone).