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 # Lenovo-Thinkpad-T450-Hackintosh-Guide-Catalina-with-Opencore
 This repo contains the installation guide and EFI files required to get a perfectly functional Catalina 10.15.7 hackintosh on your t450. Everything is stable and functional as described in this Readme
+
+## This is an update for Echo's repo. OC has been updated to 0.6.2 and all the kexts are updated to the lastet version to date. I did make some QOL changes for it. I'll try to keep the repo updated following major OC releases. 
+![img](https://img.shields.io/github/last-commit/racka98/Lenovo-Thinkpad-T450-Hackintosh-Guide-Catalina-with-Opencore.svg?color=green&label=last-commit) ![img](https://img.shields.io/badge/macOS%20support-Catalina--10.15.7-blue) ![img](https://img.shields.io/badge/Opencore%20version-0.6.2-red)
+
+Issues (with OC 0.6.2):
+* None (Please use the EFI and report back!)
+
+Changes I made:
+* Using VoodooRMI instead of VoodooPS2Trackpad for Touchpad/Trackpoint. I've found this to be leagues better in terms of smoothness and gestures
+* Disabled `SSDT-SMBU` and `SSDT-Thinkpad_Clickpad` patch for VoodooRMI compatibility. Also the clickpad patch didn't work for newer OC versions
+* Switched to  Vanilla OC instead of the modified one
+* Added OpenCanopy support and Mac-like boot GUI
+* Switched to MacBooPro12,1 SMBIOS and tweaked Power Management for better battery life. By switching we lose Wired Sidecar but it was very laggy and often unuseable, but we gained much better power management, thus, better battery life. If you want Sidecar, you can switch back to Macbook9,1
+
+Note: This is a fairly vanilla EFI. If you have Intel WiFi/BT Card, use [OpenIntelWireless](https://github.com/OpenIntelWireless) for WiFi/Bluetooth
+
+Big Sur Screenshot (Running Dev Beta 9):
+![About Mac Big Sur](https://i.imgur.com/4U44iJJ.png)
+
+
+Original Readme from Echo: 
+# Thinkpad T450s Catalina
+
+## Notice: If you need to edit config.plist, don't use OpenCore configurator, use PlistEdit pro or Xcode instead.
+
+## Introduction
+
+efi for Thinkpad T450s (20BXCT01WW) Hackintosh Catalina.
+
+CPU: i5-5200U
+
+Integrated Graphics: HD Graphics 5500
+
+Sound Card: ALC292
+
+Wireless Card: **DW1820A 00JT494** 
+
+## Bios
+
+- `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**.
+
+## What works
+
+- Sleep / Wake
+- Wifi and Bluetooth (DW1820A)
+- Handoff, Continuity, AirDrop
+- iMessage, FaceTime, App Store, iTunes Store (Change Config.plist -> PlatformInfo -> Generic -> MLB and SystemSerialNumber)
+- Ethernet
+- Onboard audio (Use alc_fix to fix unworking jack after replug )
+- USB 2.0 / USB 3.0
+- Battery
+- Touchpad
+- Redpoint
+- miniDP
+- SD Card Reader (Thanks to @willmav5000)
+- Use [one-key-hidpi](https://github.com/daliansky/XiaoMi-Pro-Hackintosh/blob/master/one-key-hidpi) to enable HiDPI
+- If you are using a usb mouse with side buttons, you can spoof apple usb mouse by change the pid and vid in AnyAppleUSBMouse.kext/Info.plist and enable it in config.plist.
+
+## What doesn't work
+
+- VGA
+- Sidecar (Wired Sidecar works but only in Macbook9,1 SMBIOS, which has bad battery life, you can choose what you want)