Cannot Detect Fingerprint Sensor on Ubuntu 12.04
I installed software to use fingerprint login, but when I run it, It doesn't show it.
My computer is the Lenovo B570 Laptop. It worked on the windows 7 the computer came with, but it crashed. |
What is the make/model of the fingerprint reader?
What does Code:
lspci -k What does Code:
lsusb Alex Brinister |
1:lspci -k shows: 00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09)
Subsystem: Lenovo Device 3975 Kernel driver in use: agpgart-intel 00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09) Subsystem: Lenovo Device 3975 Kernel driver in use: i915 Kernel modules: i915 00:16.0 Communication controller: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 (rev 04) Subsystem: Lenovo Device 3975 Kernel driver in use: mei Kernel modules: mei 00:1a.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 (rev 05) Subsystem: Lenovo Device 3975 Kernel driver in use: ehci_hcd 00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 05) Subsystem: Lenovo Device 3975 Kernel driver in use: snd_hda_intel Kernel modules: snd-hda-intel 00:1c.0 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 1 (rev b5) Kernel driver in use: pcieport Kernel modules: shpchp 00:1c.1 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 2 (rev b5) Kernel driver in use: pcieport Kernel modules: shpchp 00:1c.3 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 4 (rev b5) Kernel driver in use: pcieport Kernel modules: shpchp 00:1d.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 (rev 05) Subsystem: Lenovo Device 3975 Kernel driver in use: ehci_hcd 00:1f.0 ISA bridge: Intel Corporation HM65 Express Chipset Family LPC Controller (rev 05) Subsystem: Lenovo Device 3975 Kernel modules: iTCO_wdt 00:1f.2 SATA controller: Intel Corporation 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller (rev 05) Subsystem: Lenovo Device 3975 Kernel driver in use: ahci 00:1f.3 SMBus: Intel Corporation 6 Series/C200 Series Chipset Family SMBus Controller (rev 05) Subsystem: Lenovo Device 3975 Kernel modules: i2c-i801 02:00.0 Network controller: Atheros Communications Inc. AR9285 Wireless Network Adapter (PCI-Express) (rev 01) Subsystem: Lenovo Device 30a1 Kernel driver in use: ath9k Kernel modules: ath9k 03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 06) Subsystem: Lenovo Device 3975 Kernel driver in use: r8169 Kernel modules: r8169 2: lsusb shows: Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 001 Device 003: ID 04f2:b272 Chicony Electronics Co., Ltd Lenovo EasyCamera Bus 002 Device 003: ID 1c7a:0603 LighTuning Technology Inc. Bus 002 Device 004: ID 0bda:0139 Realtek Semiconductor Corp. It does not appear on either Scans. |
Can you please put command outputs in code tags? It makes them easier to read.
Quote:
Alex Brinister |
1c7a:0603 LighTuning Technology Inc.
I beleive this is the Sensor. I did some research and found out that Lenovo V570 Also has the same sensor |
According to ubuntuforums, people have reported this device to not have Linux drivers. This means that it is unsupported on Linux.
Alex Brinister |
All times are GMT -5. The time now is 09:47 AM. |