我刚刚在新买的 ThinkPad X1 Yoga Gen 2 上安装了最新的 Ubuntu 21.10。我保留了原版桌面环境 Gnome 40.4.0。我正在使用 Ubuntu 的文档，但我停留在第 3 步：
按下“指纹登录”旁边的“已禁用”按钮，为所选帐户添加指纹。如果您要为其他用户添加指纹，则首先需要解锁面板。
“禁用”按钮/选项没有出现在我面前。（见下面的屏幕截图。）
同一个支持页面说，如果我的系统有“支持的指纹扫描仪”，这应该可以工作，但我找不到支持的指纹扫描仪列表的文档，或者如何确定我的指纹扫描仪是否受支持。
我曾尝试安装来自其他 StackOverflow/Reddit 支持请求等的各种指纹包，但它们似乎适用于不同的 Ubuntu 版本或不同的硬件。
我如何启用我的指纹读取器？
编辑：包括请求的输出sudo lsusb：
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 004: ID 138a:0097 Validity Sensors, Inc.
Bus 001 Device 003: ID 13d3:5682 IMC Networks SunplusIT Integrated Camera
Bus 001 Device 002: ID 8087:0a2b Intel Corp. Bluetooth wireless interface
Bus 001 Device 005: ID 056a:50b6 Wacom Co., Ltd Pen and multitouch sensor
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
编辑 2 -主题 Dave 提议让我安装 PPA，但失败了。尝试安装的控制台输出如下。
sudo add-apt-repository ppa:3v1n0/libfprint-vfs0090
Repository: 'deb http://ppa.launchpad.net/3v1n0/libfprint-vfs0090/ubuntu/ impish main'
Description:
Validity Fingerprint 138a:0090 and 138a:0097 (experimental) driver for Linux
- It needs to be paired with your computer using this tool:
https://github.com/3v1n0/python-validity, install it via snap:
# Initialize the device
sudo snap install validity-sensors-tools
sudo snap connect validity-sensors-tools:raw-usb
sudo snap connect validity-sensors-tools:hardware-observe
sudo validity-sensors-tools.initializer
# For validity 0097 you also need to enroll the fingers in chip
sudo validity-sensors-tools.initializer --finger-id [0...9]
- Sources and more information at
https://gitlab.freedesktop.org/3v1n0/libfprint-tod-vfs0090
https://github.com/3v1n0/libfprint
More info: https://launchpad.net/~3v1n0/+archive/ubuntu/libfprint-vfs0090
Adding repository.
Press [ENTER] to continue or Ctrl-c to cancel.
Found existing deb entry in /etc/apt/sources.list.d/3v1n0-ubuntu-libfprint-vfs0090-impish.list
Adding deb entry to /etc/apt/sources.list.d/3v1n0-ubuntu-libfprint-vfs0090-impish.list
Found existing deb-src entry in /etc/apt/sources.list.d/3v1n0-ubuntu-libfprint-vfs0090-impish.list
Adding disabled deb-src entry to /etc/apt/sources.list.d/3v1n0-ubuntu-libfprint-vfs0090-impish.list
Adding key to /etc/apt/trusted.gpg.d/3v1n0-ubuntu-libfprint-vfs0090.gpg with fingerprint BE6CFC9508199102F68B6F683166F0E44FB01EAB
Hit:1 http://us.archive.ubuntu.com/ubuntu impish InRelease
Hit:2 http://us.archive.ubuntu.com/ubuntu impish-updates InRelease
Hit:3 http://us.archive.ubuntu.com/ubuntu impish-backports InRelease
Hit:4 https://dl.google.com/linux/chrome/deb stable InRelease
Ign:5 http://ppa.launchpad.net/3v1n0/libfprint-vfs0090/ubuntu impish InRelease
Hit:6 http://security.ubuntu.com/ubuntu impish-security InRelease
Hit:7 http://ppa.launchpad.net/linrunner/tlp/ubuntu impish InRelease
Err:8 http://ppa.launchpad.net/3v1n0/libfprint-vfs0090/ubuntu impish Release
404 Not Found [IP: 91.189.95.85 80]
Reading package lists... Done
E: The repository 'http://ppa.launchpad.net/3v1n0/libfprint-vfs0090/ubuntu impish Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
Lenovo ThinkPad X1 Yoga (Gen 2) 指纹读取器是否是 Ubuntu 文档页面上支持的读取器之一？我该如何确定？