okapies · October 28, 2021 16:45 · Jan 9, 2018 · Sep 25, 2017 · Sep 25, 2017 · Sep 25, 2017
diff --git a/t470s.md b/t470s.md
@@ -98,6 +98,9 @@ If ThinkPad doesn't recognize your mouse and keyboard connected to the dock when
 - [X1 Carbon Thunderbolt 3 Dock Not Recognizing USB Devices (mouse, keyboard etc..) ](https://forums.lenovo.com/t5/ThinkPad-X-Series-Laptops/X1-Carbon-Thunderbolt-3-Dock-Not-Recognizing-USB-Devices-mouse/m-p/3718638#M77771)
 - [How to configure the Thunderbolt 3 Security Level in BIOS Setup for Microsoft Windows operating system - ThinkPad](https://support.lenovo.com/solutions/ht503639)
 
+## Suspending
+Unplug USB-C cable before suspending ThinkPad is recommended because it, unfortunatelly, sometimes crash in resuming.
+
 ## Ethernet on the dock
 4.10 kernel doesn't support ethernet on the dock. You must use 4.13 instead.
 

diff --git a/t470s.md b/t470s.md
@@ -27,7 +27,7 @@ sudo apt-get install --install-recommends linux-generic-hwe-16.04 xserver-xorg-h
 下記の問題が起きる可能性があるので、基本的には公式の 16.04.3 を使ったほうがよい。Ubuntu Japanese Team が提供する[日本語 Remix リリース](https://www.ubuntulinux.jp/News/ubuntu1604-ja-remix)は無印の 16.04 であることに注意。特にイーサネットが使えない問題が面倒だが、[このページ](http://info.rgug.ch/2017/04/06/lenovo-t470s-linux-wifiethernet-and-other-problems/)を参考に[4.4 より新しいバージョンのカーネル](http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.8.17/)を USB メモリなどで用意しておくことでも対処できる。
 
 ## Wifi and Eithernet problem
-Ubuntu 16.04 with Linux kernel 4.4 can't recognize wifi and ethernet device on T470s. We can manually install a more recent kernel (such as 4.8) after installation to solve the issue.
+Ubuntu 16.04 with Linux kernel 4.4 can't recognize wifi and ethernet device on T470s. We can manually install a more recent kernel (such as 4.8) after installation (via USB drive) to solve the issue.
 
 ```bash
 sudo dpkg -i linux-headers-4.8*.deb linux-image-4.8*.deb

diff --git a/t470s.md b/t470s.md
@@ -16,7 +16,7 @@ Canonical says the pre-installed version of Ubuntu 16.04 works on T470s.
 - [Ubuntu on Lenovo ThinkPad T470s | Ubuntu](https://certification.ubuntu.com/hardware/201702-25393/)
 
 # Kernel issues
-I recommend using *Ubuntu 16.04.3* or later to avoid most of the following issues.
+I recommend using *Ubuntu 16.04.3 or later* to avoid most of the following issues.
 
 If you try using 16.04.1 or earlier, you should use the following command to install the HWE kernel after installation (see [this document](https://wiki.ubuntu.com/Kernel/LTSEnablementStack#Ubuntu_16.04_LTS_-_Xenial_Xerus) for more details):
 

diff --git a/t470s.md b/t470s.md
@@ -16,7 +16,7 @@ Canonical says the pre-installed version of Ubuntu 16.04 works on T470s.
 - [Ubuntu on Lenovo ThinkPad T470s | Ubuntu](https://certification.ubuntu.com/hardware/201702-25393/)
 
 # Kernel issues
-I recommend using *Ubuntu 16.04.3* or later to avoid the most of following issues.
+I recommend using *Ubuntu 16.04.3* or later to avoid most of the following issues.
 
 If you try using 16.04.1 or earlier, you should use the following command to install the HWE kernel after installation (see [this document](https://wiki.ubuntu.com/Kernel/LTSEnablementStack#Ubuntu_16.04_LTS_-_Xenial_Xerus) for more details):
 

diff --git a/t470s.md b/t470s.md
@@ -16,7 +16,7 @@ Canonical says the pre-installed version of Ubuntu 16.04 works on T470s.
 - [Ubuntu on Lenovo ThinkPad T470s | Ubuntu](https://certification.ubuntu.com/hardware/201702-25393/)
 
 # Kernel issues
-I recommend using *Ubuntu 16.04.3* or later to avoid the following issues.
+I recommend using *Ubuntu 16.04.3* or later to avoid the most of following issues.
 
 If you try using 16.04.1 or earlier, you should use the following command to install the HWE kernel after installation (see [this document](https://wiki.ubuntu.com/Kernel/LTSEnablementStack#Ubuntu_16.04_LTS_-_Xenial_Xerus) for more details):
 
@@ -57,7 +57,7 @@ https://wiki.archlinux.org/index.php/Lenovo_ThinkPad_X1_Carbon_(Gen_5)#Bug:_Fans
 ## Disable Secure Boot
 > Install third-party software for graphics and Wi-Fi hardware, Flash, MP3 and other media
 
-Summary: The following message displayed at startup is unavoidable if you want to use third-party driver, such as NVIDIA graphics driver and VirtualBox driver, and not a major issue in most cases.
+Summary: The following message displayed at startup is unavoidable if you want to use third-party driver, such as NVIDIA graphics driver and VirtualBox driver, and NOT a major issue in most cases.
 
 > Booting in insecure mode
 

diff --git a/t470s.md b/t470s.md
@@ -69,6 +69,25 @@ Summary: [Configure the kernel parameter](https://wiki.archlinux.org/index.php/k
 # Battery Life
 TODO
 
+# Add a custom screen resolution
+
+```bash
+touch $HOME/.xprofile
+chmod +x $HOME/.xprofile
+```
+
+- [How to Set A Custom Screen Resolution in Ubuntu Desktop](http://ubuntuhandbook.org/index.php/2017/04/custom-screen-resolution-ubuntu-desktop/)
+
+Example:
+
+```bash
+#!/bin/sh
+
+xrandr --newmode "1440x900_60.00"  106.50  1440 1528 1672 1904  900 903 909 934 -hsync +vsync
+xrandr --addmode VGA1 1440x900_60.00
+xrandr --output VGA1 --mode 1440x900_60.00
+```
+
 # Thunderbolt 3 Dock
 - [ThinkPad Thunderbolt 3 Dock](https://support.lenovo.com/solutions/acc100356)
 

diff --git a/t470s.md b/t470s.md
@@ -73,7 +73,7 @@ TODO
 - [ThinkPad Thunderbolt 3 Dock](https://support.lenovo.com/solutions/acc100356)
 
 ## BIOS setting
-If ThinkPad doesn't recognize your mouse and keyboard connected to the dock when reconnect the cable, changing Security Level of the Thunderbolt 3 setting to *No Security* would help.
+If ThinkPad doesn't recognize your mouse and keyboard connected to the dock when reconnect the Thunderbolt 3 cable, changing Security Level of the Thunderbolt 3 setting to *No Security* would help.
 
 - [Thunderbolt 3 Dock with T470s Bios options](https://forums.lenovo.com/t5/ThinkPad-T400-T500-and-newer-T/Thunderbolt-3-Dock-with-T470s-Bios-options/td-p/3709530)
 - [X1 Carbon Thunderbolt 3 Dock Not Recognizing USB Devices (mouse, keyboard etc..) ](https://forums.lenovo.com/t5/ThinkPad-X-Series-Laptops/X1-Carbon-Thunderbolt-3-Dock-Not-Recognizing-USB-Devices-mouse/m-p/3718638#M77771)

diff --git a/t470s.md b/t470s.md
@@ -76,6 +76,8 @@ TODO
 If ThinkPad doesn't recognize your mouse and keyboard connected to the dock when reconnect the cable, changing Security Level of the Thunderbolt 3 setting to *No Security* would help.
 
 - [Thunderbolt 3 Dock with T470s Bios options](https://forums.lenovo.com/t5/ThinkPad-T400-T500-and-newer-T/Thunderbolt-3-Dock-with-T470s-Bios-options/td-p/3709530)
+- [X1 Carbon Thunderbolt 3 Dock Not Recognizing USB Devices (mouse, keyboard etc..) ](https://forums.lenovo.com/t5/ThinkPad-X-Series-Laptops/X1-Carbon-Thunderbolt-3-Dock-Not-Recognizing-USB-Devices-mouse/m-p/3718638#M77771)
+- [How to configure the Thunderbolt 3 Security Level in BIOS Setup for Microsoft Windows operating system - ThinkPad](https://support.lenovo.com/solutions/ht503639)
 
 ## Ethernet on the dock
 4.10 kernel doesn't support ethernet on the dock. You must use 4.13 instead.

diff --git a/t470s.md b/t470s.md
@@ -73,7 +73,7 @@ TODO
 - [ThinkPad Thunderbolt 3 Dock](https://support.lenovo.com/solutions/acc100356)
 
 ## BIOS setting
-If your ThinkPad recognize mouse and keyboard connected to the dock, changing Security Level of the Thunderbolt 3 setting to *No Security* would help.
+If ThinkPad doesn't recognize your mouse and keyboard connected to the dock when reconnect the cable, changing Security Level of the Thunderbolt 3 setting to *No Security* would help.
 
 - [Thunderbolt 3 Dock with T470s Bios options](https://forums.lenovo.com/t5/ThinkPad-T400-T500-and-newer-T/Thunderbolt-3-Dock-with-T470s-Bios-options/td-p/3709530)
 

diff --git a/t470s.md b/t470s.md
@@ -72,6 +72,12 @@ TODO
 # Thunderbolt 3 Dock
 - [ThinkPad Thunderbolt 3 Dock](https://support.lenovo.com/solutions/acc100356)
 
+## BIOS setting
+If your ThinkPad recognize mouse and keyboard connected to the dock, changing Security Level of the Thunderbolt 3 setting to *No Security* would help.
+
+- [Thunderbolt 3 Dock with T470s Bios options](https://forums.lenovo.com/t5/ThinkPad-T400-T500-and-newer-T/Thunderbolt-3-Dock-with-T470s-Bios-options/td-p/3709530)
+
+## Ethernet on the dock
 4.10 kernel doesn't support ethernet on the dock. You must use 4.13 instead.
 
 - [Ubuntu 17.04. install driver for Thunderbolt 3 Dock Ethernet](https://askubuntu.com/questions/948611/ubuntu-17-04-install-driver-for-thunderbolt-3-dock-ethernet/948612)

diff --git a/t470s.md b/t470s.md
@@ -67,3 +67,12 @@ Summary: The following message displayed at startup is unavoidable if you want t
 Summary: [Configure the kernel parameter](https://wiki.archlinux.org/index.php/kernel_parameters) to change from `splash` to `nosplash` when starting the kernel.
 
 # Battery Life
+TODO
+
+# Thunderbolt 3 Dock
+- [ThinkPad Thunderbolt 3 Dock](https://support.lenovo.com/solutions/acc100356)
+
+4.10 kernel doesn't support ethernet on the dock. You must use 4.13 instead.
+
+- [Ubuntu 17.04. install driver for Thunderbolt 3 Dock Ethernet](https://askubuntu.com/questions/948611/ubuntu-17-04-install-driver-for-thunderbolt-3-dock-ethernet/948612)
+- [Lenovo Thunderbolt 3 Dock ethernet 17.04](https://askubuntu.com/questions/947566/lenovo-thunderbolt-3-dock-ethernet-17-04)
diff --git a/t470s.md b/t470s.md
@@ -50,7 +50,7 @@ It is also resolved in the latest HWE kernel.
 ## Fan controll
 https://wiki.archlinux.org/index.php/Lenovo_ThinkPad_X1_Carbon_(Gen_5)#Bug:_Fans_blowing_at_max_speed_after_resuming
 
-`thinkfan` can be mitigate the problem.
+`thinkfan` can mitigate the problem.
 
 # Issues during installation
 

diff --git a/t470s.md b/t470s.md
@@ -35,21 +35,23 @@ sudo dpkg -i linux-headers-4.8*.deb linux-image-4.8*.deb
 
 - [Lenovo T470s, Linux, wifi/ethernet and other problems - Informatique](http://info.rgug.ch/2017/04/06/lenovo-t470s-linux-wifiethernet-and-other-problems/)
 
-## Bluetooth
-- [\[ubuntu\] Intel 8265 Dual-band Wireless Bluetooth Drivers Failing to Load](https://ubuntuforums.org/showthread.php?t=2354736)
-
-It is also resolved in the latest HWE kernel.
-
 ## NVMe support
 The Linux kernel earlier than 4.11 can't handle power saving of NVMe devices properly. [Andy Lutomirski's patch](https://github.com/damige/linux-nvme) to solve the issue is mereged in [4.10.0-14.16](https://launchpad.net/ubuntu/+source/linux/4.10.0-14.16) in Ubuntu and available in [the latest HWE Stack for 16.04](https://packages.ubuntu.com/ja/xenial/kernel/linux-generic-hwe-16.04).
 
 - [Lenovo ThinkPad T470s - ArchWiki](https://wiki.archlinux.org/index.php/Lenovo_ThinkPad_T470s)
 - [NVME Power Saving Patch - ArchWiki](https://wiki.archlinux.org/index.php/Dell_XPS_13_(9360)#NVME_Power_Saving_Patch)
 - [Bug #1664602 “Using an NVMe drive causes huge power drain” : Bugs : linux package : Ubuntu](https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1664602)
 
+## Bluetooth
+- [\[ubuntu\] Intel 8265 Dual-band Wireless Bluetooth Drivers Failing to Load](https://ubuntuforums.org/showthread.php?t=2354736)
+
+It is also resolved in the latest HWE kernel.
+
 ## Fan controll
 https://wiki.archlinux.org/index.php/Lenovo_ThinkPad_X1_Carbon_(Gen_5)#Bug:_Fans_blowing_at_max_speed_after_resuming
 
+`thinkfan` can be mitigate the problem.
+
 # Issues during installation
 
 ## Disable Secure Boot

diff --git a/t470s.md b/t470s.md
@@ -55,7 +55,7 @@ https://wiki.archlinux.org/index.php/Lenovo_ThinkPad_X1_Carbon_(Gen_5)#Bug:_Fans
 ## Disable Secure Boot
 > Install third-party software for graphics and Wi-Fi hardware, Flash, MP3 and other media
 
-Summary: The following message displayed at startup is unavoidable if you want to use third-party driver, such as NVIDIA graphics driver and VirtualBox driver, and no problem in most case.
+Summary: The following message displayed at startup is unavoidable if you want to use third-party driver, such as NVIDIA graphics driver and VirtualBox driver, and not a major issue in most cases.
 
 > Booting in insecure mode
 

diff --git a/t470s.md b/t470s.md
@@ -55,9 +55,13 @@ https://wiki.archlinux.org/index.php/Lenovo_ThinkPad_X1_Carbon_(Gen_5)#Bug:_Fans
 ## Disable Secure Boot
 > Install third-party software for graphics and Wi-Fi hardware, Flash, MP3 and other media
 
+Summary: The following message displayed at startup is unavoidable if you want to use third-party driver, such as NVIDIA graphics driver and VirtualBox driver, and no problem in most case.
+
 > Booting in insecure mode
 
 ## Can't unlock LUKS encrypted drive
 > Encrypt the new Ubuntu installation for security
 
+Summary: [Configure the kernel parameter](https://wiki.archlinux.org/index.php/kernel_parameters) to change from `splash` to `nosplash` when starting the kernel.
+
 # Battery Life
diff --git a/t470s.md b/t470s.md
@@ -35,6 +35,11 @@ sudo dpkg -i linux-headers-4.8*.deb linux-image-4.8*.deb
 
 - [Lenovo T470s, Linux, wifi/ethernet and other problems - Informatique](http://info.rgug.ch/2017/04/06/lenovo-t470s-linux-wifiethernet-and-other-problems/)
 
+## Bluetooth
+- [\[ubuntu\] Intel 8265 Dual-band Wireless Bluetooth Drivers Failing to Load](https://ubuntuforums.org/showthread.php?t=2354736)
+
+It is also resolved in the latest HWE kernel.
+
 ## NVMe support
 The Linux kernel earlier than 4.11 can't handle power saving of NVMe devices properly. [Andy Lutomirski's patch](https://github.com/damige/linux-nvme) to solve the issue is mereged in [4.10.0-14.16](https://launchpad.net/ubuntu/+source/linux/4.10.0-14.16) in Ubuntu and available in [the latest HWE Stack for 16.04](https://packages.ubuntu.com/ja/xenial/kernel/linux-generic-hwe-16.04).
 

diff --git a/t470s.md b/t470s.md
@@ -36,7 +36,7 @@ sudo dpkg -i linux-headers-4.8*.deb linux-image-4.8*.deb
 - [Lenovo T470s, Linux, wifi/ethernet and other problems - Informatique](http://info.rgug.ch/2017/04/06/lenovo-t470s-linux-wifiethernet-and-other-problems/)
 
 ## NVMe support
-The Linux kernel earlier than 4.11 can't handle power saving of NVMe devices correctly. [Andy Lutomirski's patch](https://github.com/damige/linux-nvme) to solve the issue is mereged in [4.10.0-14.16](https://launchpad.net/ubuntu/+source/linux/4.10.0-14.16) in Ubuntu and available in [the latest HWE Stack for 16.04](https://packages.ubuntu.com/ja/xenial/kernel/linux-generic-hwe-16.04).
+The Linux kernel earlier than 4.11 can't handle power saving of NVMe devices properly. [Andy Lutomirski's patch](https://github.com/damige/linux-nvme) to solve the issue is mereged in [4.10.0-14.16](https://launchpad.net/ubuntu/+source/linux/4.10.0-14.16) in Ubuntu and available in [the latest HWE Stack for 16.04](https://packages.ubuntu.com/ja/xenial/kernel/linux-generic-hwe-16.04).
 
 - [Lenovo ThinkPad T470s - ArchWiki](https://wiki.archlinux.org/index.php/Lenovo_ThinkPad_T470s)
 - [NVME Power Saving Patch - ArchWiki](https://wiki.archlinux.org/index.php/Dell_XPS_13_(9360)#NVME_Power_Saving_Patch)

diff --git a/t470s.md b/t470s.md
@@ -42,6 +42,9 @@ The Linux kernel earlier than 4.11 can't handle power saving of NVMe devices cor
 - [NVME Power Saving Patch - ArchWiki](https://wiki.archlinux.org/index.php/Dell_XPS_13_(9360)#NVME_Power_Saving_Patch)
 - [Bug #1664602 “Using an NVMe drive causes huge power drain” : Bugs : linux package : Ubuntu](https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1664602)
 
+## Fan controll
+https://wiki.archlinux.org/index.php/Lenovo_ThinkPad_X1_Carbon_(Gen_5)#Bug:_Fans_blowing_at_max_speed_after_resuming
+
 # Issues during installation
 
 ## Disable Secure Boot
@@ -52,7 +55,4 @@ The Linux kernel earlier than 4.11 can't handle power saving of NVMe devices cor
 ## Can't unlock LUKS encrypted drive
 > Encrypt the new Ubuntu installation for security
 
-# Fan controll
-https://wiki.archlinux.org/index.php/Lenovo_ThinkPad_X1_Carbon_(Gen_5)#Bug:_Fans_blowing_at_max_speed_after_resuming
-
 # Battery Life
diff --git a/t470s.md b/t470s.md
@@ -53,5 +53,6 @@ The Linux kernel earlier than 4.11 can't handle power saving of NVMe devices cor
 > Encrypt the new Ubuntu installation for security
 
 # Fan controll
+https://wiki.archlinux.org/index.php/Lenovo_ThinkPad_X1_Carbon_(Gen_5)#Bug:_Fans_blowing_at_max_speed_after_resuming
 
 # Battery Life
diff --git a/t470s.md b/t470s.md
@@ -18,7 +18,7 @@ Canonical says the pre-installed version of Ubuntu 16.04 works on T470s.
 # Kernel issues
 I recommend using *Ubuntu 16.04.3* or later to avoid the following issues.
 
-If you try using 16.04.2 or earlier, you should use the following command to install the HWE kernel after installation (see [this document](https://wiki.ubuntu.com/Kernel/LTSEnablementStack#Ubuntu_16.04_LTS_-_Xenial_Xerus) for more details):
+If you try using 16.04.1 or earlier, you should use the following command to install the HWE kernel after installation (see [this document](https://wiki.ubuntu.com/Kernel/LTSEnablementStack#Ubuntu_16.04_LTS_-_Xenial_Xerus) for more details):
 
 ```bash
 sudo apt-get install --install-recommends linux-generic-hwe-16.04 xserver-xorg-hwe-16.04

diff --git a/t470s.md b/t470s.md
@@ -16,15 +16,15 @@ Canonical says the pre-installed version of Ubuntu 16.04 works on T470s.
 - [Ubuntu on Lenovo ThinkPad T470s | Ubuntu](https://certification.ubuntu.com/hardware/201702-25393/)
 
 # Kernel issues
-I recommend you using *Ubuntu 16.04.3* or later to avoid the following issues.
+I recommend using *Ubuntu 16.04.3* or later to avoid the following issues.
 
 If you try using 16.04.2 or earlier, you should use the following command to install the HWE kernel after installation (see [this document](https://wiki.ubuntu.com/Kernel/LTSEnablementStack#Ubuntu_16.04_LTS_-_Xenial_Xerus) for more details):
 
 ```bash
 sudo apt-get install --install-recommends linux-generic-hwe-16.04 xserver-xorg-hwe-16.04
 ```
 
-Ubuntu Japanese Team が提供する[日本語 Remix リリース](https://www.ubuntulinux.jp/News/ubuntu1604-ja-remix)は無印の 16.04 なので、下記の問題が起きる可能性がある。特にイーサネットが使えない問題が面倒。なるべく公式の 16.04.3 を使った方が良いが、[このページ](http://info.rgug.ch/2017/04/06/lenovo-t470s-linux-wifiethernet-and-other-problems/)を参考に[4.4 より新しいバージョンのカーネル](http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.8.17/)を USB メモリなどで用意しておくことでも対処できる。
+下記の問題が起きる可能性があるので、基本的には公式の 16.04.3 を使ったほうがよい。Ubuntu Japanese Team が提供する[日本語 Remix リリース](https://www.ubuntulinux.jp/News/ubuntu1604-ja-remix)は無印の 16.04 であることに注意。特にイーサネットが使えない問題が面倒だが、[このページ](http://info.rgug.ch/2017/04/06/lenovo-t470s-linux-wifiethernet-and-other-problems/)を参考に[4.4 より新しいバージョンのカーネル](http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.8.17/)を USB メモリなどで用意しておくことでも対処できる。
 
 ## Wifi and Eithernet problem
 Ubuntu 16.04 with Linux kernel 4.4 can't recognize wifi and ethernet device on T470s. We can manually install a more recent kernel (such as 4.8) after installation to solve the issue.
@@ -42,6 +42,16 @@ The Linux kernel earlier than 4.11 can't handle power saving of NVMe devices cor
 - [NVME Power Saving Patch - ArchWiki](https://wiki.archlinux.org/index.php/Dell_XPS_13_(9360)#NVME_Power_Saving_Patch)
 - [Bug #1664602 “Using an NVMe drive causes huge power drain” : Bugs : linux package : Ubuntu](https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1664602)
 
+# Issues during installation
+
+## Disable Secure Boot
+> Install third-party software for graphics and Wi-Fi hardware, Flash, MP3 and other media
+
+> Booting in insecure mode
+
+## Can't unlock LUKS encrypted drive
+> Encrypt the new Ubuntu installation for security
+
 # Fan controll
 
 # Battery Life
diff --git a/t470s.md b/t470s.md
@@ -15,7 +15,18 @@ Canonical says the pre-installed version of Ubuntu 16.04 works on T470s.
 
 - [Ubuntu on Lenovo ThinkPad T470s | Ubuntu](https://certification.ubuntu.com/hardware/201702-25393/)
 
-# Wifi and Eithernet problem
+# Kernel issues
+I recommend you using *Ubuntu 16.04.3* or later to avoid the following issues.
+
+If you try using 16.04.2 or earlier, you should use the following command to install the HWE kernel after installation (see [this document](https://wiki.ubuntu.com/Kernel/LTSEnablementStack#Ubuntu_16.04_LTS_-_Xenial_Xerus) for more details):
+
+```bash
+sudo apt-get install --install-recommends linux-generic-hwe-16.04 xserver-xorg-hwe-16.04
+```
+
+Ubuntu Japanese Team が提供する[日本語 Remix リリース](https://www.ubuntulinux.jp/News/ubuntu1604-ja-remix)は無印の 16.04 なので、下記の問題が起きる可能性がある。特にイーサネットが使えない問題が面倒。なるべく公式の 16.04.3 を使った方が良いが、[このページ](http://info.rgug.ch/2017/04/06/lenovo-t470s-linux-wifiethernet-and-other-problems/)を参考に[4.4 より新しいバージョンのカーネル](http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.8.17/)を USB メモリなどで用意しておくことでも対処できる。
+
+## Wifi and Eithernet problem
 Ubuntu 16.04 with Linux kernel 4.4 can't recognize wifi and ethernet device on T470s. We can manually install a more recent kernel (such as 4.8) after installation to solve the issue.
 
 ```bash
@@ -24,15 +35,9 @@ sudo dpkg -i linux-headers-4.8*.deb linux-image-4.8*.deb
 
 - [Lenovo T470s, Linux, wifi/ethernet and other problems - Informatique](http://info.rgug.ch/2017/04/06/lenovo-t470s-linux-wifiethernet-and-other-problems/)
 
-# NVMe support
+## NVMe support
 The Linux kernel earlier than 4.11 can't handle power saving of NVMe devices correctly. [Andy Lutomirski's patch](https://github.com/damige/linux-nvme) to solve the issue is mereged in [4.10.0-14.16](https://launchpad.net/ubuntu/+source/linux/4.10.0-14.16) in Ubuntu and available in [the latest HWE Stack for 16.04](https://packages.ubuntu.com/ja/xenial/kernel/linux-generic-hwe-16.04).
 
-You should use the following command to install the HWE kernel (see [this document](https://wiki.ubuntu.com/Kernel/LTSEnablementStack#Ubuntu_16.04_LTS_-_Xenial_Xerus) for more details):
-
-```bash
-sudo apt-get install --install-recommends linux-generic-hwe-16.04 xserver-xorg-hwe-16.04
-```
-
 - [Lenovo ThinkPad T470s - ArchWiki](https://wiki.archlinux.org/index.php/Lenovo_ThinkPad_T470s)
 - [NVME Power Saving Patch - ArchWiki](https://wiki.archlinux.org/index.php/Dell_XPS_13_(9360)#NVME_Power_Saving_Patch)
 - [Bug #1664602 “Using an NVMe drive causes huge power drain” : Bugs : linux package : Ubuntu](https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1664602)

diff --git a/t470s.md b/t470s.md
@@ -1,13 +1,42 @@
+This is a document describing how to install Ubuntu 16.04 LTS on ThinkPad T470s.
+
+# My Hardware
+- CPU: Intel Core i7-7600U (2.80GHz, 4MB cache)
+- Graphics: Intel HD Graphics 620
+- Display: 14” WQHD (2560 X 1440) IPS Non-Touch Anti-Glare
+- Memory: 24GB DDR4 2133 MHz (8GB Onboard + 16GB)
+- SSD: PCIe-NVMe 256G OPAL 2.0
+- Wireless: [Intel Dual Band Wireless AC (2x2) 8265](https://ark.intel.com/products/94150/Intel-Dual-Band-Wireless-AC-8265) Bluetooth 4.1
+- Fingerprint Reader
+- *No* Smartcard Reader
+
 # Certification
-Canonical and Lenovo say Ubuntu 16.04 LTS is *basically* compatible with T470s with some issues.
+Canonical says the pre-installed version of Ubuntu 16.04 works on T470s.
 
 - [Ubuntu on Lenovo ThinkPad T470s | Ubuntu](https://certification.ubuntu.com/hardware/201702-25393/)
 
 # Wifi and Eithernet problem
-Ubuntu 16.04 with Linux kernel 4.4 can't recognize wifi and ethernet device on T470s. We can manually install a more recent kernel (such as 4.8) to solve the problem.
+Ubuntu 16.04 with Linux kernel 4.4 can't recognize wifi and ethernet device on T470s. We can manually install a more recent kernel (such as 4.8) after installation to solve the issue.
 
 ```bash
 sudo dpkg -i linux-headers-4.8*.deb linux-image-4.8*.deb
 ```
 
 - [Lenovo T470s, Linux, wifi/ethernet and other problems - Informatique](http://info.rgug.ch/2017/04/06/lenovo-t470s-linux-wifiethernet-and-other-problems/)
+
+# NVMe support
+The Linux kernel earlier than 4.11 can't handle power saving of NVMe devices correctly. [Andy Lutomirski's patch](https://github.com/damige/linux-nvme) to solve the issue is mereged in [4.10.0-14.16](https://launchpad.net/ubuntu/+source/linux/4.10.0-14.16) in Ubuntu and available in [the latest HWE Stack for 16.04](https://packages.ubuntu.com/ja/xenial/kernel/linux-generic-hwe-16.04).
+
+You should use the following command to install the HWE kernel (see [this document](https://wiki.ubuntu.com/Kernel/LTSEnablementStack#Ubuntu_16.04_LTS_-_Xenial_Xerus) for more details):
+
+```bash
+sudo apt-get install --install-recommends linux-generic-hwe-16.04 xserver-xorg-hwe-16.04
+```
+
+- [Lenovo ThinkPad T470s - ArchWiki](https://wiki.archlinux.org/index.php/Lenovo_ThinkPad_T470s)
+- [NVME Power Saving Patch - ArchWiki](https://wiki.archlinux.org/index.php/Dell_XPS_13_(9360)#NVME_Power_Saving_Patch)
+- [Bug #1664602 “Using an NVMe drive causes huge power drain” : Bugs : linux package : Ubuntu](https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1664602)
+
+# Fan controll
+
+# Battery Life
diff --git a/t470s.md b/t470s.md
@@ -0,0 +1,13 @@
+# Certification
+Canonical and Lenovo say Ubuntu 16.04 LTS is *basically* compatible with T470s with some issues.
+
+- [Ubuntu on Lenovo ThinkPad T470s | Ubuntu](https://certification.ubuntu.com/hardware/201702-25393/)
+
+# Wifi and Eithernet problem
+Ubuntu 16.04 with Linux kernel 4.4 can't recognize wifi and ethernet device on T470s. We can manually install a more recent kernel (such as 4.8) to solve the problem.
+
+```bash
+sudo dpkg -i linux-headers-4.8*.deb linux-image-4.8*.deb
+```
+
+- [Lenovo T470s, Linux, wifi/ethernet and other problems - Informatique](http://info.rgug.ch/2017/04/06/lenovo-t470s-linux-wifiethernet-and-other-problems/)
No results found