If the fingerprint reader is not detected by fwupd but is detected by lsusb you will need to reset the fingerprint reader in the Bios. fprintd ≥ 1.90.1 and libfprint ≥ 1.90.1 are required.įprint has more details on how to setup the fingerprint, for PAM-based authentication for example.The relevant firmwares are Prometheus Fingerprint Reader and Prometheus Fingerprint Reader Configuration. The update might have to be done manually as the released firmware is in testing or you could enable the testing remote in fwupd to allow automated upgrade. Use fwupd to install the latest firmware for "Synaptics Prometheus Fingerprint Reader".The fingerprint sensor works with some recent firmware and software updates.
Hopefully, the issue will get fixed with a firmware update in the future. If the device is stuck in a boot loop after replacing the Secure Boot keys, the only way to repair it is by replacing the mainboard of the device. This is a problem that is similar to one which has been reported on some other Lenovo laptops and is likely due to a faulty firmware. Avoid having any addons/docks plugged in when performing the BIOS update.Īs of August 2021 deleting Secure Boot keys and installing your own keys (for example by using KeyTool) will brick the device. A charged battery and AC power are required for a successful update. The UEFI BIOS can also be updated without using fwupd see Flashing BIOS from Linux#Bootable optical disk emulation for more information (and heed the warning at the top of the article). A BIOS update Bootable CD ISO that is OS agnostic may be downloaded from. Updating the firmware using the fwupd utility works as long as all the relevant options are enabled in the BIOS (Enable Windows Update UEFI Update).
Almost everything seems to work pretty much out the box with linux≥5.8.0.įor a general overview of laptop-related articles and recommendations, see Laptop. This article covers the installation and configuration of Arch Linux on a Lenovo Thinkpad T14s (AMD) Gen 1 laptop. (Discuss in Talk:Lenovo ThinkPad T14s (AMD) Gen 1) Hardware Reason: The hardware table needs more IDs added, there is no function keys table.
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