[SOLVED] Wi-Fi Dropping on FW 13 w/ Ubuntu (AMD)

In tickets, A user named Thomas was kind enough to share these steps working for him, just copy/pasting here.

Stage files in case things go horribly wrong

UPDATE_DIR=“wifi-firmware-update”

mkdir -p $UPDATE_DIR/{old,new}

cd $UPDATE_DIR

Fetch the new firmware

wget -P new https://gitlab.com/kernel-firmware/linux-firmware/-/raw/0a18a7292a66532633d9586521f0b954c68a9fbc/mediatek/WIFI_MT7922_patch_mcu_1_1_hdr.bin

wget -P new https://gitlab.com/kernel-firmware/linux-firmware/-/raw/0a18a7292a66532633d9586521f0b954c68a9fbc/mediatek/WIFI_RAM_CODE_MT7922_1.bin

Save the old firmware

cp /lib/firmware/mediatek/WIFI_MT7922_patch_mcu_1_1_hdr.bin old/

cp /lib/firmware/mediatek/WIFI_RAM_CODE_MT7922_1.bin old/

Remove the old firmware

sudo rm /lib/firmware/mediatek/WIFI_MT7922_patch_mcu_1_1_hdr.bin

sudo rm /lib/firmware/mediatek/WIFI_RAM_CODE_MT7922_1.bin

Copy the new firmware into place

sudo cp new/*.bin /lib/firmware/mediatek

Update initramfs

sudo update-initramfs -u

4 Likes