Ubuntu 20.04.4 LTS is now available and works out of the box.
You can follow the guide.
Fingerprint Scanner works (hardware issue of erasing old fingerprint scans fixed here)
PSR / Panel Self Refresh disablement is no longer necessary
Here is the link to the release: Ubuntu 20.04.4 LTS (Focal Fossa)
On 20.04.3 LTS, additional workarounds were required
NOTE: WiFi and fingerprint reader workarounds are no longer needed as long as you get the latest updates for Ubuntu 20.04 (as of Jan 18th 2022)
The following portion of this post is not necessary if using lightrush’s method
So, Here is the quick rundown for those installing, now that most of the issues seem to be easily resolved. Addition config time beyond base install: ~5 minutes
- Get wifi going:
The following works a treat! (just be sure the paths to the directory match up)
- Resolve sleep battery drain: