Unfortunately event 3 is not the touchpad, nor is 4, see below:
EVENT 3:
Input device name: "Intel HID events"
Supported events:
Event type 0 (EV_SYN)
Event type 1 (EV_KEY)
Event code 69 (KEY_NUMLOCK)
Event code 102 (KEY_HOME)
Event code 104 (KEY_PAGEUP)
Event code 107 (KEY_END)
Event code 109 (KEY_PAGEDOWN)
Event code 113 (KEY_MUTE)
Event code 114 (KEY_VOLUMEDOWN)
Event code 115 (KEY_VOLUMEUP)
Event code 116 (KEY_POWER)
Event code 142 (KEY_SLEEP)
Event code 164 (KEY_PLAYPAUSE)
Event code 166 (KEY_STOPCD)
Event code 224 (KEY_BRIGHTNESSDOWN)
Event code 225 (KEY_BRIGHTNESSUP)
Event code 240 (KEY_UNKNOWN)
Event code 247 (KEY_RFKILL)
Event type 4 (EV_MSC)
Event code 4 (MSC_SCAN)
EVENT 4:
Input device name: "Intel HID 5 button array"
Supported events:
Event type 0 (EV_SYN)
Event type 1 (EV_KEY)
Event code 114 (KEY_VOLUMEDOWN)
Event code 115 (KEY_VOLUMEUP)
Event code 116 (KEY_POWER)
Event code 125 (KEY_LEFTMETA)
Event code 240 (KEY_UNKNOWN)
Event code 561 (?)
Event type 4 (EV_MSC)
Event code 4 (MSC_SCAN)
The rest do not appear to relate to the touchpad.
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Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1884288
Title:
[LapBook Pro] Touchpad sometimes does not work when machine is
restarted
Status in linux package in Ubuntu:
Incomplete
Bug description:
Touchpad completely ceases to work sometimes upon startup / restart.
When this happens, I have to plug in an external mouse to navigate as
touchpad is not even recognised as a device when I use xinput command
in terminal. I removed and reinstalled xserver-xorg-input-synaptics
which may have got it working again, although I am not too sure. When
the trackpad is working, it's device name is listed as HTIX5288:00
0911:5288 Touchpad.
ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: xorg 1:7.7+19ubuntu14
ProcVersionSignature: Ubuntu 5.4.0-37.41-generic 5.4.41
Uname: Linux 5.4.0-37-generic x86_64
ApportVersion: 2.20.11-0ubuntu27.2
Architecture: amd64
BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
CasperMD5CheckResult: skip
CompositorRunning: None
CurrentDesktop: ubuntu:GNOME
Date: Fri Jun 19 18:03:47 2020
DistUpgraded: Fresh install
DistroCodename: focal
DistroVariant: ubuntu
ExtraDebuggingInterest: Yes, if not too technical
GraphicsCard: Intel Corporation UHD Graphics 605 [8086:3185] (rev 03)
(prog-if 00 [VGA controller])
Lsusb:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 0c45:6366 Microdia USB 2.0 Camera
Bus 001 Device 002: ID 8087:0a2a Intel Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-37-generic
root=UUID=c549aad1-cbca-42d0-abc5-e73556f0921b ro quiet splash vt.handoff=7
SourcePackage: xorg
Symptom: display
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 11/29/2019
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: E.G140J.D8.E1.016.bin
dmi.board.asset.tag: Default string
dmi.board.name: Default string
dmi.board.vendor: Default string
dmi.board.version: Default string
dmi.chassis.asset.tag: Default string
dmi.chassis.type: 3
dmi.chassis.vendor: Default string
dmi.chassis.version: Default string
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvrE.G140J.D8.E1.016.bin:bd11/29/2019:svn:pnLapBookPro:pvrDefaultstring:rvnDefaultstring:rnDefaultstring:rvrDefaultstring:cvnDefaultstring:ct3:cvrDefaultstring:
dmi.product.family: Default string
dmi.product.name: LapBook Pro
dmi.product.sku: Default string
dmi.product.version: Default string
version.compiz: compiz N/A
version.libdrm2: libdrm2 2.4.101-2
version.libgl1-mesa-dri: libgl1-mesa-dri 20.0.4-2ubuntu1
version.libgl1-mesa-glx: libgl1-mesa-glx N/A
version.xserver-xorg-core: xserver-xorg-core 2:1.20.8-2ubuntu2.1
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-1
version.xserver-xorg-video-intel: xserver-xorg-video-intel
2:2.99.917+git20200226-1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.16-1
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