Installed Pop_OS on my Dell Pro 14 Premium PA14250, the built-in bluetooth and audio not working

I got a new laptop, and as I have been using Pop_OS (though still new to linux), I decided to install Pop_OS. Though after installing I've been facing some issues related to the bluetooth and audio not working. Checking Bluetooth Whenever I enable Bluetooth through settings, it enables and disables automatically. I followed the instructions from the Pop_OS website by sudo apt reinstall --purge bluez gnome-bluetooth and sudo apt install blueman I think this might be some hardware/driver issue. As it gives an error for some missing firmware file in the these messages below from the following com

Question by ray_lv on Super User, licensed CC BY-SA. We show a short excerpt and link to the original thread as credit.