The switching between the modes does work fine for me in most cases, the only thing not working is activating the trackpad again, when switching back to Laptop-mode. I have to activate it (via touchscreen) manually in the settings again. I use a Lenovo IdeaPad Flex 5 15ITL05 with 22.04. Ubuntu. I will try to get more information for you, but i'm not too good with terminal-stuff :( If there is anything specifically needed of course ask. I hope i found the right package for this problem!
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ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu82.1
Architecture: amd64
CasperMD5CheckMismatches: ./pool/restricted/n/nvidia-graphics-drivers-470/libnvidia-gl-470_470.103.01-0ubuntu2_amd64.deb ./pool/restricted/n/nvidia-graphics-drivers-510/libnvidia-gl-510_510.60.02-0ubuntu1_amd64.deb
CasperMD5CheckResult: fail
CurrentDesktop: ubuntu:GNOME
DistroRelease: Ubuntu 22.04
InstallationDate: Installed on 2022-04-25 (84 days ago)
InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419)
Package: acpid 1:2.0.33-1ubuntu1
PackageArchitecture: amd64
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=de_DE.UTF-8
SHELL=/bin/bash
ProcVersionSignature: Ubuntu 5.15.0-41.44-generic 5.15.39
Tags: jammy
Uname: Linux 5.15.0-41-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo
_MarkForUpload: True
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