[Support after Firmware update] - MSI Stealth 14 AI A1VGG-4538JP

[Xabi08YT]

Laptop model

MSI Stealth 14 AI A1VGG-4538JP - MSI EC not loading properly

Confirmation

• I'm confirming that EC version is supported in the supported devices list or in my fork. In other case use Support Request template

EC firmware version

14K2EMS1.107

Distro name and version

Fedora 43

Kernel version

6.18.5-200.fc43.x86_64

Description

Good morning/afternoon,

Today i reinstalled fedora after my PC came back from RMA, i cannot use the module anymore.
It says my version of the FW is unsupported. If you need any more information...

I have secure boot on, but i signed the module for secure boot so it should not cause any issue. I previously had secure boot too and it was working flawlessly.

Thank you in advance...

[Xabi08YT]

Here you may find the dmesg log:

[ 1298.063405] msi_ec: Firmware version is not supported: '14K2EMS1.107'
[ 1977.046760] msi_wmi: Unknown event received
[ 2299.885026] msi_ec: Firmware version is not supported: '14K2EMS1.107'

[Xabi08YT]

I tried making the install from git directly if you wonder.

[glpnk]

not a bug

[glpnk]

Please send new EC dump and remove dmesg log, except last 3 lines

[Xabi08YT]

Ok no problems, just give me some minutes

[Xabi08YT]

dump1.txt
dump2.txt
dump3.txt

Here you go, 3 different dumps all coming from msi ec debug mode.
Dump 1 is no Cooler Boost no mute speaker led
Dump 2 is Cooler Boost but no mute speaker led
Dump 3 is no Cooler Boos but with the mute speaker led.

Hopes this helps and thank you for your quick response.