Failed install on PH315-54

[Soothsayer86]

Please excuse any formatting issue as this is my first GitHub Post I've recently install Ubuntu 20.04.3 LTS 64-bit GNOME 3.36.8

1. I did locate the sys folder 7A4DDFE7-5B5D-40B4-8595-4408E0CC7F56
2. Everything went smooth until the below "sudo ./unstall.sh

Am I dealing with a permissions issue? I did a quick google search on apparmor. Here's the output:

dfresh@dfresh:~/acer-helios-300-rgb-keyboard-linux-module$ sudo ./install.sh [sudo] password for dfresh: make -C /lib/modules/5.11.0-36-generic/build M=/home/dfresh/acer-helios-300-rgb-keyboard-linux-module modules make[1]: Entering directory '/usr/src/linux-headers-5.11.0-36-generic' make[1]: Leaving directory '/usr/src/linux-headers-5.11.0-36-generic' [ 993.465267] audit: type=1107 audit(1632436309.625:47): pid=700 uid=103 auid=4294967295 ses=4294967295 subj=unconfined msg='apparmor="DENIED" operation="dbus_method_call" bus="system" path="/org/freedesktop/PolicyKit1/Authority" interface="org.freedesktop.DBus.Properties" member="GetAll" mask="send" name=":1.9" pid=2214 label="snap.snap-store.ubuntu-software" peer_pid=712 peer_label="unconfined" exe="/usr/bin/dbus-daemon" sauid=103 hostname=? addr=? terminal=?' [ 993.465474] audit: type=1107 audit(1632436309.625:48): pid=700 uid=103 auid=4294967295 ses=4294967295 subj=unconfined msg='apparmor="DENIED" operation="dbus_method_call" bus="system" path="/org/freedesktop/PolicyKit1/Authority" interface="org.freedesktop.PolicyKit1.Authority" member="CheckAuthorization" mask="send" name=":1.9" pid=2214 label="snap.snap-store.ubuntu-software" peer_pid=712 peer_label="unconfined" exe="/usr/bin/dbus-daemon" sauid=103 hostname=? addr=? terminal=?' [ 993.694243] audit: type=1400 audit(1632436309.853:49): apparmor="DENIED" operation="open" profile="snap.snap-store.ubuntu-software" name="/etc/PackageKit/Vendor.conf" pid=2214 comm="snap-store" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 1099.179225] acer_wmi: Acer Laptop WMI Extras unloaded [ 1099.199925] facer: module verification failed: signature and/or required key missing - tainting kernel [ 1099.200394] facer: Acer Laptop ACPI-WMI Extras [ 1099.200428] facer: Function bitmap for Communication Button: 0x801 [ 1099.211244] input: Acer WMI hotkeys as /devices/virtual/input/input44 [*] Done

Any help is much appreciated!

[JafarAkhondali]

Did you disable secure boot? it must be disabled If that didn't work, try to disable apparmor

[JafarAkhondali]

Closing as no response

[Shawshank-dulal]

I have disabled secure boot, tried disabling apparmor and so on. It is not working. Here is the output of the installation:

and Here is the output when I try to run facer_rgb.py

[mmsaeed509]

@Shawshank-dulal try

sudo rm /dev/acer-gkbbl-0
sudo./uninstal_service.sh
sudo apt install linux-headers
sudo ./install_service.sh

[Shawshank-dulal]

removing file produces such error:

[mmsaeed509]

@Shawshank-dulal try

sudo apt install linux-headers
sudo ./install_service.sh

[Shawshank-dulal]

@mmsaeed509 Thanks for your quick reply. I have already tried that. It is not working even after uninstalling and reinstalling. Similarly, is this output expected when executing ./install_service.sh ?

Also FYI, the turbo mode is working

[mmsaeed509]

the acer-gkbbl-0 file is not the correct file

in my machine is /dev/acer-gkbbl-static-0 use the TAB key to complete the correct file

I encountered this problem, here is my solution

sudo rm /dev/acer-gkbbl-static-0

sudo ./uninstall_service.sh

cd ..

rm -rf acer-predator-turbo-and-rgb-keyboard-linux-module

sudo pacman -S linux-headers 

git clone https://github.com/JafarAkhondali/acer-predator-turbo-and-rgb-keyboard-linux-module.git

cd acer-predator-turbo-and-rgb-keyboard-linux-module

chmod +x install_service.sh

then install the module

sudo ./install_service.sh

and her is the out put

[Mode: install]
[Remove old data]
[Create directories]
[Copy new data]
sending incremental file list
LICENSE
Makefile
README.md
facer_rgb.py
install.sh
install_openrc.sh
install_service.sh
keyboard.webp
refresh.sh
uninstall.sh
uninstall_service.sh
src/
src/facer.c

sent 2,644,072 bytes  received 256 bytes  5,288,656.00 bytes/sec
total size is 2,642,584  speedup is 1.00
[Create turbo-fan service]
Created symlink /etc/systemd/system/multi-user.target.wants/turbo-fan.service → /etc/systemd/system/turbo-fan.service.

worked well with me, try it may be working with you

[Shawshank-dulal]

Thank you for your effort. It is still not working since the install is producing different output than you. Please have a look at below:

[Mode: install] [Remove old data] [Create directories] [Copy new data] sending incremental file list LICENSE Makefile README.md facer_rgb.py install.sh install_openrc.sh install_service.sh keyboard.webp refresh.sh uninstall.sh uninstall_service.sh src/ src/facer.c

sent 2,644,089 bytes received 256 bytes 5,288,690.00 bytes/sec total size is 2,642,584 speedup is 1.00 [Create turbo-fan service] Synchronizing state of turbo-fan.service with SysV service script with /lib/systemd/systemd-sysv-install. Executing: /lib/systemd/systemd-sysv-install enable turbo-fan update-rc.d: error: turbo-fan Default-Start contains no runlevels, aborting.

[mmsaeed509]

try to give permission cd /dev && sudo chmod +x acer-gkbbl-0 acer-gkbbl-static-0