12th gen - Ubuntu 22.04 LTS Installation on the Framework Completing Setup

12th gen - Ubuntu 22.04 LTS Installation on the Framework Completing Setup

# This is for 12th Gen ONLY.

# Copy the entire text block below, paste into the terminal, press enter and type your
user's password as prompted.

# This will:

# - Update your Ubuntu install's packages.
# - Install the recommended OEM kernel. Now recommending a new OEM kernel.
# - Workaround needed to get the best suspend battery life for SSD power drain.
# - Disable the ALS sensor so that your brightness keys work.
# - Enable improved fractional scaling support for Ubuntu's GNOME environment using Wayland.
# - Enable headset mic input.




##  *****COPY AND PASTE THIS CODE BELOW*****


sudo apt update && sudo apt upgrade -y && sudo apt-get install linux-oem-22.04c && echo "options snd-hda-intel model=dell-headset-multi" | sudo tee -a /etc/modprobe.d/alsa-base.conf && gsettings set org.gnome.mutter experimental-features "['scale-monitor-framebuffer']" && sudo sed -i 's/^GRUB_CMDLINE_LINUX_DEFAULT.*/GRUB_CMDLINE_LINUX_DEFAULT="quiet splash module_blacklist=hid_sensor_hub nvme.noacpi=1"/g' /etc/default/grub && sudo update-grub && 
echo "[connection]" | sudo tee /etc/NetworkManager/conf.d/default-wifi-powersave-on.conf && echo "wifi.powersave = 2" | sudo tee -a /etc/NetworkManager/conf.d/default-wifi-powersave-on.conf


## *****COPY AND PASTE THIS CODE ABOVE*****
## then press enter key, password, reboot.




# If you would rather enter the commands individually instead:

## Updating packages.
sudo apt update && sudo apt upgrade -y

## Install the recommended OEM kernel.
sudo apt install linux-oem-22.04c

## Enable headset mic input.
echo "options snd-hda-intel model=dell-headset-multi" | sudo tee -a /etc/modprobe.d/alsa-base.conf

## Enable improved fractional scaling support for Ubuntu's GNOME environment using Wayland.
gsettings set org.gnome.mutter experimental-features "['scale-monitor-framebuffer']"

## Disable the ALS sensor so that your brightness keys work, 12th gen only.
sudo gedit /etc/default/grub
## Append the following to the GRUB_CMDLINE_LINUX_DEFAULT="quiet splash section.
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash module_blacklist=hid_sensor_hub"

## Then run
sudo update-grub

## Workaround needed to get the best suspend battery life for SSD power drain.
sudo gedit /etc/default/grub
## Append the following to the GRUB_CMDLINE_LINUX_DEFAULT="quiet splash section.
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash nvme.noacpi=1"

## Then run
sudo update-grub

## Preventing wifi drop offs.
sudo gedit /etc/NetworkManager/conf.d/default-wifi-powersave-on.conf
## Change 3 into a 2
wifi.powersave = 2

# Sudo with your fingerprints.

## To run sudo in a terminal with the fingerprint reader, you need to run this command in a terminal and follow the prompts. 

sudo pam-auth-update           

## Also, if you've previously enrolled fingerprints in Windows or another Linux distro, you may find that fingerprint enrollment errors until you manually force clear the stored fingerprints.
https://knowledgebase.frame.work/en_us/fingerprint-enrollment-rkG6YP7xF


## Additional ways to extend battery life can be found at this link: https://community.frame.work/t/linux-battery-life-tuning/6665.

Confirmed working in a real-time test, updating now.

Thanks!

It looks like as of now the Ubuntu 22.04 download defaults to the HWE release, 22.04.2, which ships with kernel 5.19. linux-oem-22.04 will just install an older kernel version:

$ uname -r
5.19.0-35-generic

$ apt install --dry-run linux-oem-22.04
...
The following additional packages will be installed:
  linux-headers-5.17.0-1028-oem linux-headers-oem-22.04 linux-image-5.17.0-1028-oem linux-image-oem-22.04 linux-modules-5.17.0-1028-oem linux-oem-5.17-headers-5.17.0-1028
Suggested packages:
  fdutils linux-oem-5.17-tools
The following NEW packages will be installed:
  linux-headers-5.17.0-1028-oem linux-headers-oem-22.04 linux-image-5.17.0-1028-oem linux-image-oem-22.04 linux-modules-5.17.0-1028-oem linux-oem-22.04 linux-oem-5.17-headers-5.17.0-1028
0 upgraded, 7 newly installed, 0 to remove and 0 not upgraded.

I'm not totally sure I understand the Ubuntu release cadence, but from what I can tell the linux-oem-22.04 package isn't going to get further updates, so it might make sense to remove it from the instructions?

We're on OEM releases by design, updated to linux-oem-22.04c