"No Wi-Fi Adapter Found" on Pop!_OS 20.04 LTS x86_64

[sterilebacteria_]

It was working fine but today, no wi-fi option is showing up, when I go to wi-fi settings, it says "No Wi-Fi Adapter Found".
I searched for it on internet but nothing worked.
I am not using secure boot.

Thanks in Advance



Network Adapter:
Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter

Usb Devices:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 0c45:671e Microdia Integrated_Webcam_HD
Bus 001 Device 004: ID 0cf3:e009 Qualcomm Atheros Communications
Bus 001 Device 002: ID 25a7:fa23 Compx 2.4G Receiver
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

 

[Jared.]

Try to connect to the internet using USB tethering or through an ethernet cable. Then go into the terminal and type in the following commands:

git clone https://github.com/kvalo/ath10k-firmware.git

sudo cp -r ath10k-firmware/QCA9377 /lib/firmware/ath10k/

sudo mv /lib/firmware/ath10k/QCA9377/hw1.0/CNSS.TF.1.0/firmware-5.bin_CNSS.TF.1.0-00267-QCATFSWPZ-1 /lib/firmware/ath10k/QCA9377/hw1.0/firmware-5.bin

 

[sterilebacteria_]

Try to connect to the internet using USB tethering or through an ethernet cable. Then go into the terminal and type in the following commands:

git clone https://github.com/kvalo/ath10k-firmware.git

sudo cp -r ath10k-firmware/QCA9377 /lib/firmware/ath10k/

sudo mv /lib/firmware/ath10k/QCA9377/hw1.0/CNSS.TF.1.0/firmware-5.bin_CNSS.TF.1.0-00267-QCATFSWPZ-1 /lib/firmware/ath10k/QCA9377/hw1.0/firmware-5.bin

thanku for answering but sadly it doesn't work

 

[Jared.]

thanku for answering but sadly it doesn't work

Did you do a reboot after entering the three commands?

 

[sterilebacteria_]

Did you do a reboot after entering the three commands?

Ofc i did, i also restarted the network services to make sure

 

[spandan]

I went through same problem. I typed in `sudo apt install b43-fwcutter` using USB tethering connection. You can use ethernet for this. Then I restarted my pc. It worked for me

 

[jglen490]

I went through same problem. I typed in `sudo apt install b43-fwcutter` using USB tethering connection. You can use ethernet for this. Then I restarted my pc. It worked for me

Unfortunately b43-fwcutter will not work for an Atheros chip - it only works for some Broadcom chips.

 

[Deleted member 108694]

Have you recently upgraded the Kernel? What is the output of lspci and lsusb

 

[jack_65]

I have the same problem as well. Any reliable solutions? Please?