同步读卡器驱动，使用 macOS SD-Card 图标而不是通用图标。

EFI/OC/Kexts/Sinetek-rtsx.kext/Contents/Info.plist

@@ -3,7 +3,7 @@
 <plist version="1.0">
 <dict>
 	<key>BuildMachineOSBuild</key>
-	<string>19H114</string>
+	<string>19H524</string>
 	<key>CFBundleDevelopmentRegion</key>
 	<string>en</string>
 	<key>CFBundleExecutable</key>
@@ -17,13 +17,13 @@
 	<key>CFBundlePackageType</key>
 	<string>KEXT</string>
 	<key>CFBundleShortVersionString</key>
-	<string>2.4</string>
+	<string>2.5</string>
 	<key>CFBundleSupportedPlatforms</key>
 	<array>
 		<string>MacOSX</string>
 	</array>
 	<key>CFBundleVersion</key>
-	<string>8</string>
+	<string>9</string>
 	<key>DTCompiler</key>
 	<string>com.apple.compilers.llvm.clang.1_0</string>
 	<key>DTPlatformBuild</key>

EFI/OC/Kexts/YogaSMC.kext/Contents/Info.plist

@@ -3,7 +3,7 @@
 <plist version="1.0">
 <dict>
 	<key>BuildMachineOSBuild</key>
-	<string>20B29</string>
+	<string>20D64</string>
 	<key>CFBundleDevelopmentRegion</key>
 	<string>en</string>
 	<key>CFBundleExecutable</key>
@@ -17,29 +17,29 @@
 	<key>CFBundlePackageType</key>
 	<string>KEXT</string>
 	<key>CFBundleShortVersionString</key>
-	<string>1.4.1</string>
+	<string>1.4.2</string>
 	<key>CFBundleSupportedPlatforms</key>
 	<array>
 		<string>MacOSX</string>
 	</array>
 	<key>CFBundleVersion</key>
-	<string>1.4.1</string>
+	<string>1.4.2</string>
 	<key>DTCompiler</key>
 	<string>com.apple.compilers.llvm.clang.1_0</string>
 	<key>DTPlatformBuild</key>
-	<string>12B45b</string>
+	<string>12C33</string>
 	<key>DTPlatformName</key>
 	<string>macosx</string>
 	<key>DTPlatformVersion</key>
-	<string>11.0</string>
+	<string>11.1</string>
 	<key>DTSDKBuild</key>
-	<string>20A2408</string>
+	<string>20C63</string>
 	<key>DTSDKName</key>
-	<string>macosx11.0</string>
+	<string>macosx11.1</string>
 	<key>DTXcode</key>
-	<string>1220</string>
+	<string>1230</string>
 	<key>DTXcodeBuild</key>
-	<string>12B45b</string>
+	<string>12C33</string>
 	<key>IOKitPersonalities</key>
 	<dict>
 		<key>IdeaVPC</key>
@@ -157,6 +157,10 @@
 					<key>name</key>
 					<string>INTC1051</string>
 				</dict>
+				<dict>
+					<key>name</key>
+					<string>INTC1054</string>
+				</dict>
 			</array>
 			<key>IOProviderClass</key>
 			<string>IOACPIPlatformDevice</string>

EFI/OC/config.plist

@@ -1039,61 +1039,6 @@
 				<key>name</key>
 				<string>USB 2.0 Controller</string>
 			</dict>
-			<key>PciRoot(0x0)/Pci(0x2,0x0)</key>
-			<dict>
-				<key>AAPL,GfxYTile</key>
-				<data>AQAAAA==</data>
-				<key>AAPL,ig-platform-id</key>
-				<data>AgAWFg==</data>
-				<key>AAPL,slot-name</key>
-				<string>Internal@0,2,0</string>
-				<key>compatible</key>
-				<string>display</string>
-				<key>device-id</key>
-				<data>FhYAAA==</data>
-				<key>device_type</key>
-				<string>VGA compatible controller</string>
-				<key>disable-external-gpu</key>
-				<data>AQAAAA==</data>
-				<key>enable-hdmi-dividers-fix</key>
-				<data>AQAAAA==</data>
-				<key>enable-hdmi20</key>
-				<data>AQAAAA==</data>
-				<key>enable-lspcon-support</key>
-				<data>AQAAAA==</data>
-				<key>framebuffer-con0-alldata</key>
-				<data>AAASAAIAAAAwAgAAAQUSAAAEAAAHBQAAAgQSABAAAACHAAAA</data>
-				<key>framebuffer-con0-enable</key>
-				<data>AQAAAA==</data>
-				<key>framebuffer-con1-alldata</key>
-				<data>AQUSAAAEAAAHBQAA</data>
-				<key>framebuffer-con1-enable</key>
-				<data>AQAAAA==</data>
-				<key>framebuffer-con1-type</key>
-				<data>AAgAAA==</data>
-				<key>framebuffer-con2-alldata</key>
-				<data>AgQSABAAAACHAAAA</data>
-				<key>framebuffer-con2-enable</key>
-				<data>AQAAAA==</data>
-				<key>framebuffer-con2-has-lspcon</key>
-				<data>AQAAAA==</data>
-				<key>framebuffer-con2-preferred-lspcon-mode</key>
-				<data>AAAAAA==</data>
-				<key>framebuffer-con2-type</key>
-				<data>AAgAAA==</data>
-				<key>framebuffer-fbmem</key>
-				<data>AACQAA==</data>
-				<key>framebuffer-patch-enable</key>
-				<data>AQAAAA==</data>
-				<key>framebuffer-stolenmem</key>
-				<data>AAAwAQ==</data>
-				<key>framebuffer-unifiedmem</key>
-				<data>AAAAgA==</data>
-				<key>hda-gfx</key>
-				<string>onboard-1</string>
-				<key>model</key>
-				<string>Intel HD Graphics 5500</string>
-			</dict>
 			<key>PciRoot(0x0)/Pci(0x3,0x0)</key>
 			<dict>
 				<key>AAPL,slot-name</key>
@@ -1120,6 +1065,51 @@
 				<key>model</key>
 				<string>Realtek ALC292</string>
 			</dict>
+			<key>PciRoot(0x0)/Pci(0x2,0x0)</key>
+			<dict>
+				<key>AAPL,ig-platform-id</key>
+				<data>AgAWFg==</data>
+				<key>AAPL,slot-name</key>
+				<string>Internal@0,2,0</string>
+				<key>device-id</key>
+				<data>FhYAAA==</data>
+				<key>device_type</key>
+				<string>VGA compatible controller</string>
+				<key>enable-dpcd-max-link-rate-fix</key>
+				<data>AQAAAA==</data>
+				<key>enable-hdmi-dividers-fix</key>
+				<data>AQAAAA==</data>
+				<key>enable-hdmi20</key>
+				<data>AQAAAA==</data>
+				<key>enable-lspcon-support</key>
+				<data>AQAAAA==</data>
+				<key>enable-max-pixel-clock-override</key>
+				<data>AQAAAA==</data>
+				<key>framebuffer-con0-alldata</key>
+				<data>AAASAAIAAAAwAgAAAQUSAAAIAAAHBQAAAgQSAAAIAAAHBQAA</data>
+				<key>framebuffer-con0-enable</key>
+				<data>AQAAAA==</data>
+				<key>framebuffer-con1-has-lspcon</key>
+				<data>AQAAAA==</data>
+				<key>framebuffer-con1-preferred-lspcon-mode</key>
+				<data>AQAAAA==</data>
+				<key>framebuffer-con2-has-lspcon</key>
+				<data>AQAAAA==</data>
+				<key>framebuffer-con2-preferred-lspcon-mode</key>
+				<data>AQAAAA==</data>
+				<key>framebuffer-fbmem</key>
+				<data>AACQAA==</data>
+				<key>framebuffer-patch-enable</key>
+				<data>AQAAAA==</data>
+				<key>framebuffer-stolenmem</key>
+				<data>AAAwAQ==</data>
+				<key>framebuffer-unifiedmem</key>
+				<data>AAAAgA==</data>
+				<key>hda-gfx</key>
+				<data>AAsKDQ==</data>
+				<key>model</key>
+				<string>Intel HD Graphics 5500</string>
+			</dict>
 		</dict>
 		<key>Delete</key>
 		<dict/>

README-English.md

@@ -1,29 +1,36 @@
-# ThinkPad T450s X250 T450 Big Sur OpenCore 0.6.6
+# ThinkPad T450s X250 T450 X1C3 Big Sur OpenCore 0.6.6
-![Thismachine](./picture/Thismachine.png)
+<img align="right" src="/picture/Thismachine.png" alt="Lenovo Thinkpad T450s macOS Hackintosh OpenCore" width="420">
+
+[![macOS](https://img.shields.io/badge/macOS-11.2.1-blue)](https://developer.apple.com/documentation/macos-release-notes)
+[![OpenCore](https://img.shields.io/badge/OpenCore-0.6.6-green)](https://github.com/acidanthera/OpenCorePkg)
+[![ThinkPad](https://img.shields.io/badge/ThinkPad-T450s.X250.T450.X1C3-orange)](https://think.lenovo.com.cn/index.html)
+
+**DISCLAIMER:**
+
+### The author：[@CLAY-BIOS](https://github.com/CLAY-BIOS)  
+Before you begin, read the entire readme file.
+I don't accept any responsibility for any damage that may be caused.
+Part of the ACPI patch in this warehouse is completed by myself independently. Please note the source for use and reference.
+If you find errors or have any improvements (whether in the configuration or in the document), consider opening the problem or pulling the request.
+If you find my work useful, consider clicking ⭐️Star in the upper right corner.
+It would mean a lot to me.
+
+
 ## Introduction to the
 
-- This is a full ThinkPad T450s macOS Hackintosh configuration.
+- This repository was originally created for ThinkPad T450s. The default network card is DW1820A, and some other models have been supported through subsequent updates.
 - Sound card default Layout-id = 32, earphone noise please use the sound card repair script(ALCPlugFix).
 - If you want to use the audio interface on the Docking, set the layout-id of the sound card to 55 and select the line output.
 - Support touch screen (With multi-touch and touchscreen gestures).
 - support Catalina.
-- support ThinkPad X250 ThinkPad T450 ThinkPad T450s.
+- support Mojave.
-- open Hi-DPI  reference:   https://github.com/xzhih/one-key-hidpi
+- support docking.
-
+- This warehouse can be used for all the 5th generation ThinkPads. The models that have been confirmed to be supported are as follows:
-# Intel Wi-Fi
+- support ThinkPad X250 ThinkPad T450 ThinkPad T450s ThinkPad X1 Carbon 3rd.
-- To add the driver file to the project, check it according to your system version, and the default is Big Sur.
-- Don't discuss Intel Wi Fi because the driver is unstable.
-- reference:    https://github.com/OpenIntelWireless/itlwm
-![AirportItlwm](./picture/AirportItlwm.png)
-
-# Docking
-- Use of docking can cause sleep problems, the solution is to add SSDT-IGBE patch to config.plist->ACPI.
-- Flap mode cannot be used with SSDT-IGBE patch.
 
 ## Hardware information
-
 ```  
-- CPU：Intel Core i7-5600U 2.6GHz (Boots 3.2GHz)
+- CPU：Intel Core i7-5600U i7-5600U i7-5500u i5-5300U i5-5200U
 
 - The core graphics：Intel HD 5500 Graphics 
 
@@ -31,8 +38,111 @@
 
 - Wireless network card：DW1820A  Intel 7265AC   Intel AX200
 ```
+## Installation
+
+<details>  
+<summary><strong>How to install macOS</strong></summary>
+</br>
+
+1. [Create an installation media](https://dortania.github.io/OpenCore-Install-Guide/installer-guide/#making-the-installer)
+1. Download the [latest EFI folder](https://github.com/CLAY-BIOS/Lenovo-ThinkPad-T450s-Hackintosh-Big-Sur-OpenCore/releases) and copy it into the ESP partiton
+1. Change your BIOS settings according to the table below
+1. Boot from the USB installer (press `F12` to choose boot volume) and [start the installation process](https://dortania.github.io/OpenCore-Install-Guide/installation/installation-process.html#booting-the-opencore-usb)
+
+</details>
+
+<details>  
+<summary><strong>BIOS Set up the </strong></summary>
+</br>
+
+**BIOS (1.37):**
+-  Security -> Security Chip`: **Disabled**;
+-  Memory Protection -> Execution Prevention`: **Enabled**;
+-  Virtualization -> Intel Virtualization Technology`: **Enabled**;
+-  Internal Device Access -> Bottom Cover Tamper Detection`: must be **Disabled**;
+-  Anti-Theft -> Current Setting`: **Disabled**;
+-  Anti-Theft -> Computrace -> Current Setting`: **Disabled**;
+-  Secure Boot -> Secure Boot`: **Disabled**;
+-  UEFI/Legacy Boot`: **UEFI Only**;
+-  CSM Support`: **Yes**.
+
+</details>
+
+## state
+<details>  
+<summary><strong>What effective ✅</strong></summary>
+</br>
+ 
+- [x] CPUPower management
+- [x] Intel HD 5500 Graphics 
+- [x] The complete USB
+- [x] camera
+- [x] Sleep/wake up/shut down/restart
+- [x] Intel Gigabit Ethernet (you can't use the Ethernet interface on your laptop after connecting to the docking station)
+- [x] Wifi, Bluetooth, Airdrop, Handoff, Continuity      (using Intel-Wi-Fi will render some features unusable)
+- [x] iMessage, FaceTime, App Store, iTunes Store
+- [x] Speaker and headphone jack
+- [x] Battery and complete battery information
+- [x] Keyboard maps and hotkeys [ThinkpadAssistant](https://github.com/MSzturc/ThinkpadAssistant) 
+- [x] The trackpad, the little red dot, and the physical button
+- [x] Support touch screen      (With multi-touch and touchscreen gestures)
+- [x] mini DisplayPort
+- [x] SD card reader
+- [x] Docking USB
+- [x] Docking Ethernet
+- [x] Docking Audio     ( Set layout-id of sound card to 55. )
+- [x] Docking VGA
+- [x] Docking DisplayPort
+- [x] Docking DVI
+- [x] Docking HDMI
+
+</details>
+
+<details>  
+<summary><strong>What's not working ⚠️</strong></summary>
+</br>
+
+- [ ] VGA
+- [ ] Sidecar
+- [ ] The fingerprint
+
+</details>
+
+<details>  
+<summary><strong>Intel Wi-Fi</strong></summary>
+</br>
+
+### Drive A：
+- AirportItlwm.kext。
+- To add AirPortitlWM. kext to your project, check it based on your system version, default to Big Sur.
+- Separate airdrops are not available. Using AirPortitlWM. kext can cause trackpad and Bluetooth problems.
+- The Intel Wi-Fi issue is not discussed because the driver is unstable.
+- reference:  https://github.com/OpenIntelWireless/itlwm
+![AirportItlwm](./picture/AirportItlwm.png)
+
+### Drive B：
+- AirPortOpenBSD.kext
+- Airdrop, relay, and continuity are not available. Using AirportOpenBSD. Kext will not cause trackpad and Bluetooth issues.
+- Interested friends can download their own try.
+- reference:  https://github.com/a565109863/AirPortOpenBSD
+
+</details>
+
+<details>  
+<summary><strong>About the docking</strong></summary>
+</br>
+
+- Use of docking can cause sleep problems, the solution is to add SSDT-IGBE patch to config.plist->ACPI.
+- Flap mode cannot be used with SSDT-IGBE patch.
+- The docking station is perfectly adapted, but some testing is needed. 
+![Docking](./picture/Docking.png)
+
+</details>
+
+<details>  
+<summary><strong>ThinkPad Assistant</strong></summary>
+</br>
 
-# ThinkPad Assistant 
 - Allows you to use all function keys on Thinkpad T450s X250 T450 laptop.
 - Copy the ThinkpadAssistant into the Application folder.
 - Start ThinkpadAssistant and check "Start when logged in" in the menu bar.
@@ -47,58 +157,72 @@
   (press the sleep shortcut again during sleep to terminate sleep).
   (When an external monitor is connected, after pressing the sleep button, the working screen changes to an external monitor (the internal screen is turned off); pressing the sleep button again, the internal and external monitors return to normal.)
 - PrtSc maps to F13: this can be set as screenshot in system preferences -> keyboard -> shortcut.
------------------------------------------------------------------------------------------------------------------
-![demo](./picture/demo.gif)
 
-## BIOS (1.37)
+</details>
--  Security -> Security Chip`: **Disabled**;
--  Memory Protection -> Execution Prevention`: **Enabled**;
--  Virtualization -> Intel Virtualization Technology`: **Enabled**;
--  Internal Device Access -> Bottom Cover Tamper Detection`: must be **Disabled**;
--  Anti-Theft -> Current Setting`: **Disabled**;
--  Anti-Theft -> Computrace -> Current Setting`: **Disabled**;
--  Secure Boot -> Secure Boot`: **Disabled**;
--  UEFI/Legacy Boot`: **UEFI Only**;
--  CSM Support`: **Yes**.
 
-## Effective
+<details>  
-- CPU
+<summary><strong>Enable fan and LED controls</strong></summary>
-- Sleep/Wake up
+</br>
-- Wifi
-- Bluetooth
-- Handoff, Continuity, AirDrop
-- iMessage, FaceTime, App Store, iTunes Store
-- Ethernet card     (Unable to use the Ethernet interface on the laptop after connecting the docking station)
-- sound card
-- USB
-- Battery and complete battery information
-- touch screen
-- touch pad
-- little red dot
-- miniDP
-- SD card reader
-- Docking USB
-- Docking Ethernet
-- Docking Audio  ( Set layout-id of sound card to 55. )
 
-## Invalid
+1. Download and install [YogaSMC-App-Release.dmg](https://github.com/zhen-zen/YogaSMC/releases) 
-- VGA
+1. Open the application
-- The fingerprint
+1. Check the "Log in and Start" option
-- Docking DisplayPort
-- Docking VGA
-- Docking DVI
-- Docking HDMI
 
-> ## Credits
+</details>
 
-- [@tylernguyen](https://github.com/tylernguyen/x1c6-hackintosh) new generation of battery patches.
+<details>  
+<summary><strong>Hi-DPI is turned on with one click</strong></summary>
+</br>
+
+1. reference:   https://github.com/xzhih/one-key-hidpi
+
+</details>
+
+## Third hard disk 
+<details>  
+<summary><strong>How to install the third hard drive  </strong></summary>
+</br>
+
+1. ThinkPad X250 ThinkPad T450 ThinkPad T450s Can expand the third hard drive.
+1. Purchase the third hard drive expansion board (pictured), which only supports single-sided M.2 2242 SATA SSD. 
+![SATA-1](./picture/SATA-1.png)
+1. Insert M.2 2242 SATA SSD。
+![SATA-2](./picture/SATA-2.png)
+1. Install it under the battery. 
+![SATA-3](./picture/SATA-3.png)
+
+</details>
+
+<details>  
+<summary><strong>How to install double-sided  M.2 2242 SATA SSD </strong></summary>
+</br>
+
+
+1. Insert the double-sided M.2 2242 SATA SSD into the expansion board. 
+![SATA-4](./picture/SATA-4.png)
+1. Then gently press down on the SSD and gently lift the expansion board. (This requires a little patience) .
+![SATA-5](./picture/SATA-5.png)
+![SATA-6](./picture/SATA-6.png)
+1. Screw on the screws. 
+
+</details>
+> # Credits
+
+- [@benbender](https://github.com/benbender/x1c6-hackintosh/blob/experimental/EFI/OC/dsl/SSDT-BATX.dsl) A new generation of battery patches.
+- [@Sniki](https://github.com/Sniki?tab=repositories) SSDT-IGBE The patch.
 - [@zhen-zen](https://github.com/zhen-zen) for YogaSMC.
-- [daliansky/OC-little](https://github.com/daliansky/OC-little) for various ACPI hotpatch samples.  
+- [daliansky](https://github.com/daliansky/OC-little) for various ACPI hotpatch samples.  
 - [@xzhih](https://github.com/xzhih) for one-key-hidpi.  
-- [@cholonam](https://github.com/cholonam/Sinetek-rtsx) Card reader fix (@CLAY-BIOS).
+- [@cholonam](https://github.com/cholonam/Sinetek-rtsx) [Card reader fix](https://github.com/cholonam/Sinetek-rtsx/pull/18)
 - [@MSzturc](https://github.com/MSzturc/ThinkpadAssistant) for ThinkpadAssistant.
 - [@zxystd](https://github.com/OpenIntelWireless/itlwm) Intel Wi-Fi Drivers for macOS.
 
 The greatest thank you and appreciation to the [Acidanthera](https://github.com/acidanthera) team.
 
 Questions are welcome, but please don't ask too low - level questions.
+
+
+# Plagiarism (unforgivable) ：
+- [@trandtung1209](https://github.com/trandtung1209/EFI-X1C3-BigSur)
+- This project was plagiarized by this person and published in[@daliansky/Hackintosh](https://github.com/daliansky/Hackintosh/pulls)
+- This person's link has been removed by merging pull requests.

README.md

@@ -1,28 +1,36 @@
-# ThinkPad T450s X250 T450 Big Sur OpenCore 0.6.6
+# ThinkPad T450s X250 T450 X1C3 Big Sur OpenCore 0.6.6
-![Thismachine](./picture/Thismachine.png)
+<img align="right" src="/picture/Thismachine.png" alt="Lenovo Thinkpad T450s macOS Hackintosh OpenCore" width="400">
+
+[![macOS](https://img.shields.io/badge/macOS-11.2.1-blue)](https://developer.apple.com/documentation/macos-release-notes)
+[![OpenCore](https://img.shields.io/badge/OpenCore-0.6.6-green)](https://github.com/acidanthera/OpenCorePkg)
+[![ThinkPad](https://img.shields.io/badge/ThinkPad-T450s.X250.T450.X1C3-orange)](https://think.lenovo.com.cn/index.html)
+
+**免责声明:**
+
+### 作者：[@CLAY-BIOS](https://github.com/CLAY-BIOS)  
+在开始之前，请阅读整个自述文件。
+我对可能造成的任何损失不承担任何责任。
+此仓库部分ACPI补丁由本人独立完成，使用和引用请注明出处。
+如果您发现错误或有任何改进（无论是在配置中还是在文档中），请考虑打开问题或拉取请求。
+如果您发现我的工作有用，可以考虑点击右上角的⭐️Star。
+这对我来说意义重大。 
+
+
 ## 简介
-- 这是一个完整的ThinkPad T450s macOS + DW1820a Hackintosh 配置。
+
+- 此仓库原本是为ThinkPad T450s创建，默认网卡为DW1820a，通过后续更新支持了一些其他机型。
 - 声卡默认 layout-id = 32，耳机杂音请使用声卡修复脚本(ALCPlugFix)。 
 - 如果你想使用扩展坞上的音频接口，请将声卡 layout-id 设置为 55 ，选择线路输出。
 - 支持触摸屏（带有多点触控和触屏手势）。
 - 支持 Catalina。
-- 支持 ThinkPad X250 ThinkPad T450 ThinkPad T450s。
+- 支持 Mojave。
-- 一键开启Hi-DPI  参考:   https://github.com/xzhih/one-key-hidpi
+- 支持扩展坞。
-
+- 此仓库可适用于所有第五代ThinkPad，已经确认支持的型号如下：
-# Intel Wi-Fi
+- 支持 ThinkPad X250 ThinkPad T450 ThinkPad T450s ThinkPad X1 Carbon 3rd。
-- 驱动文件以添加到项目中，根据自己的系统版本勾选，默认为Big Sur。
-- 不讨论Intel Wi-Fi的问题，因为驱动程序不稳定。
-- 参考:  https://github.com/OpenIntelWireless/itlwm
-![AirportItlwm](./picture/AirportItlwm.png)
-
-# 扩展坞
-- 使用扩展坞会导致睡眠出现问题，解决方法是在 config.plist->ACPI 中勾选 SSDT-IGBE 补丁。
-- 使用 SSDT-IGBE 补丁无法使用翻盖模式。
 
 ## 硬件信息
-
 ```  
-- CPU：Intel Core i7-5600U 2.6GHz (Boots 3.2GHz)
+- CPU：Intel Core i7-5600U i7-5500u i5-5300U i5-5200U
 
 - 核心显卡：Intel HD 5500 Graphics 
 
@@ -30,9 +38,111 @@
 
 - 无线网卡：DW1820A   Intel 7265AC   Intel AX200
 ```
+## 安装和BIOS设置
 
-# ThinkPad助手(ThinkpadAssistant)
+<details>  
-- 可让您在Thinkpad T450s X250 T450笔记本电脑上使用所有功能键。
+<summary><strong>如何安装macOS </strong></summary>
+</br>
+
+1. [创建安装媒体](https://dortania.github.io/OpenCore-Install-Guide/installer-guide/#making-the-installer)
+1. 下载[最新的EFI文件](https://github.com/CLAY-BIOS/Lenovo-ThinkPad-T450s-Hackintosh-Big-Sur-OpenCore/releases) 并将其复制到ESP分区中
+1. 从USB启动安装程序（按“ F12”选择启动盘），然后[开始安装过程](https://dortania.github.io/OpenCore-Install-Guide/installation/installation-process.html#booting-the-opencore-usb)
+
+</details>
+
+<details>  
+<summary><strong>BIOS设置 </strong></summary>
+</br>
+
+**BIOS (1.37):**
+-  Security -> Security Chip`: **Disabled**;
+-  Memory Protection -> Execution Prevention`: **Enabled**;
+-  Virtualization -> Intel Virtualization Technology`: **Enabled**;
+-  Internal Device Access -> Bottom Cover Tamper Detection`: must be **Disabled**;
+-  Anti-Theft -> Current Setting`: **Disabled**;
+-  Anti-Theft -> Computrace -> Current Setting`: **Disabled**;
+-  Secure Boot -> Secure Boot`: **Disabled**;
+-  UEFI/Legacy Boot`: **UEFI Only**;
+-  CSM Support`: **Yes**.
+
+</details>
+
+## 状态
+<details>  
+<summary><strong>什么有效 ✅</strong></summary>
+</br>
+ 
+- [x] CPU电源管理
+- [x] Intel HD 5500 Graphics 
+- [x] 完整的USB
+- [x] 摄像头
+- [x] 休眠/唤醒/关机/重启
+- [x] 英特尔千兆以太网  （连接扩展坞后无法使用笔记本上的以太网接口）
+- [x] Wi-Fi，蓝牙，空投投送，切换，连续性  （使用intel- Wi-Fi将导致某些功能不可用）
+- [x] iMessage, FaceTime, App Store, iTunes Store
+- [x] 扬声器和耳机插孔
+- [x] 电池和完整的电池信息  
+- [x] 键盘地图和热键 [ThinkpadAssistant](https://github.com/MSzturc/ThinkpadAssistant) 
+- [x] 触控板、小红点和物理按钮
+- [x] 触摸屏 （带有多点触控和触屏手势）
+- [x] mini DisplayPort
+- [x] SD卡读卡器 
+- [x] 扩展坞 USB
+- [x] 扩展坞 以太网
+- [x] 扩展坞 耳机插孔 （需要将声卡 layout-id 设置为 55 ）
+- [x] 扩展坞 VGA
+- [x] 扩展坞 DisplayPort
+- [x] 扩展坞 DVI
+- [x] 扩展坞 HDMI
+
+</details>
+
+<details>  
+<summary><strong>什么不起作用 ⚠️</strong></summary>
+</br>
+
+- [ ] VGA
+- [ ] Sidecar
+- [ ] 指纹
+
+</details>
+
+<details>  
+<summary><strong>Intel Wi-Fi</strong></summary>
+</br>
+
+### 驱动一：
+- AirportItlwm.kext。
+- 以将AirportItlwm.kext添加到项目中，根据自己的系统版本勾选，默认为Big Sur。
+- 隔空投送不可用。使用AirportItlwm.kext可能导致触控板和蓝牙出现问题。
+- 不讨论Intel Wi-Fi的问题，因为驱动程序不稳定。
+- 参考:  https://github.com/OpenIntelWireless/itlwm
+![AirportItlwm](./picture/AirportItlwm.png)
+
+ ### 驱动二：
+- AirPortOpenBSD.kext
+- 隔空投送、接力、连续性不可用，使用AirPortOpenBSD.kext不会出现触控板和蓝牙问题。
+- 感兴趣的朋友可以自己下载尝试。
+- 参考:  https://github.com/a565109863/AirPortOpenBSD
+
+</details>
+
+<details>  
+<summary><strong>关于扩展坞</strong></summary>
+</br>
+
+- 使用扩展坞会导致睡眠出现问题，解决方法是在 config.plist->ACPI 中勾选 SSDT-IGBE 补丁。
+- 使用 SSDT-IGBE 补丁无法使用翻盖模式。
+- 扩展坞已完美适配，但还需要一些测试。
+![Docking](./picture/Docking.png)
+
+</details>
+
+<details>  
+<summary><strong>ThinkPad助手(ThinkpadAssistant)</strong></summary>
+</br>
+
+- 可让你在Thinkpad T450s X250 T450笔记本电脑上使用所有功能键。
 - 复制ThinkpadAssistant到应用程序文件夹。
 - 启动ThinkpadAssistant，并在菜单栏中勾选“登录时启动”。
 - F4：麦克风静音/取消静音（带有状态LED指示）。
@@ -46,58 +156,74 @@
 （睡眠过程中再次按下睡眠快捷键即可终止睡眠。）
 （连接外部显示器时，按睡眠按钮后，工作屏幕变为外部显示器（内部屏幕关闭）；再按一次睡眠按钮，内部和外部显示器恢复正常。）
 - PrtSc 映射到 F13：可在系统偏好设置-->键盘-->快捷键将它设置为截图。
--------------------------------------------------------------------------------------------------------------
-![demo](./picture/demo.gif)
 
-## BIOS (1.37)
+</details>
--  Security -> Security Chip`: **Disabled**;
--  Memory Protection -> Execution Prevention`: **Enabled**;
--  Virtualization -> Intel Virtualization Technology`: **Enabled**;
--  Internal Device Access -> Bottom Cover Tamper Detection`: must be **Disabled**;
--  Anti-Theft -> Current Setting`: **Disabled**;
--  Anti-Theft -> Computrace -> Current Setting`: **Disabled**;
--  Secure Boot -> Secure Boot`: **Disabled**;
--  UEFI/Legacy Boot`: **UEFI Only**;
--  CSM Support`: **Yes**.
 
-## 有效
+<details>  
-- CPU
+<summary><strong>启用风扇和LED控制</strong></summary>
-- 睡眠/唤醒
+</br>
-- Wifi
-- 蓝牙 
-- Handoff, Continuity, AirDrop
-- iMessage, FaceTime, App Store, iTunes Store
-- 以太网卡  （连接扩展坞后无法使用笔记本上的以太网接口）
-- 声卡
-- USB
-- 电池和完整的电池信息   
-- 触摸屏 
-- 触摸板 
-- 小红点
-- miniDP
-- SD卡读卡器
-- 扩展坞 USB
-- 扩展坞 以太网
-- 扩展坞 音频 （需要将声卡 layout-id 设置为 55 ）
 
-## 无效
+1. 下载并安装 [YogaSMC-App-Release.dmg](https://github.com/zhen-zen/YogaSMC/releases) 
-- VGA
+1. 打开应用程序
-- 指纹
+1. 勾选“登录后启动”选项
-- 扩展坞 DisplayPort
-- 扩展坞 VGA
-- 扩展坞 DVI
-- 扩展坞 HDMI
 
-> ## 学分
+</details>
 
-- [@tylernguyen](https://github.com/tylernguyen/x1c6-hackintosh) 新一代电池补丁。
+<details>  
-- [@zhen-zen](https://github.com/zhen-zen) for YogaSMC.
+<summary><strong>一键开启Hi-DPI</strong></summary>
-- [daliansky/OC-little](https://github.com/daliansky/OC-little) 各种ACPI热补丁样本。 
+</br>
+
+1. 参考:   https://github.com/xzhih/one-key-hidpi
+
+</details>
+
+## 第三硬盘位
+<details>  
+<summary><strong>如何安装第三硬盘 </strong></summary>
+</br>
+
+1. ThinkPad X250 ThinkPad T450 ThinkPad T450s 可以扩展第三硬盘。
+1. 购买第三硬盘扩展板（如图），它仅支持单面 M.2 2242 SATA SSD。
+![SATA-1](./picture/SATA-1.png)
+1. 插入单面 M.2 2242 SATA SSD。
+![SATA-2](./picture/SATA-2.png)
+1. 将它安装在电池下方。
+![SATA-3](./picture/SATA-3.png)
+
+</details>
+
+<details>  
+<summary><strong>如何安装双面 M.2 2242 SATA SSD </strong></summary>
+</br>
+
+1. 将双面 M.2 2242 SATA SSD插入扩展板。
+![SATA-4](./picture/SATA-4.png)
+1. 然后轻轻将SSD按下，轻轻翘起扩展板。（这需要一点耐心）
+![SATA-5](./picture/SATA-5.png)
+![SATA-6](./picture/SATA-6.png)
+1. 拧上螺丝。
+
+</details>
+
+
+> # 学分
+
+- [@benbender](https://github.com/benbender/x1c6-hackintosh/blob/experimental/EFI/OC/dsl/SSDT-BATX.dsl) 新一代电池补丁。
+- [@Sniki](https://github.com/Sniki?tab=repositories) SSDT-IGBE补丁。
+- [@zhen-zen](https://github.com/zhen-zen) for YogaSMC。
+- [@daliansky](https://github.com/daliansky/OC-little) 各种ACPI热补丁样本。 
 - [@xzhih](https://github.com/xzhih) 一键开启Hi-DPI。 
-- [@cholonam](https://github.com/cholonam/Sinetek-rtsx) 读卡器修复 (@CLAY-BIOS)。
+- [@cholonam](https://github.com/cholonam/Sinetek-rtsx) [读卡器修复](https://github.com/cholonam/Sinetek-rtsx/pull/18)
 - [@MSzturc](https://github.com/MSzturc/ThinkpadAssistant) ThinkPad助手。
-- [@zxystd](https://github.com/OpenIntelWireless/itlwm) Intel Wi-Fi Drivers for macOS.
+- [@zxystd](https://github.com/OpenIntelWireless/itlwm) Intel Wi-Fi Drivers for macOS。
 
 非常感谢 [Acidanthera](https://github.com/acidanthera) 团队，如果没有他们的工作，这将是不可能的。
 
 欢迎提问，但请不要问太低级的问题。
+
+
+# 剽窃者(不可原谅的)：
+- [@trandtung1209](https://github.com/trandtung1209/EFI-X1C3-BigSur)
+- 此项目被此人剽窃盗取，并发布在 [@daliansky/Hackintosh](https://github.com/daliansky/Hackintosh/pulls)
+- 已通过合并拉取请求，删除了此人的链接。
+