one-key-hidpi/README.md
2018-06-11 00:03:20 +08:00

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# Enable macOS HiDPI
## Explanation
[English](README.md) | [中文](README-zh.md)
 This script can simulate macOS HiDPI on a non-retina display, and have a "Native" Scaled in System Preferences.
Some device have wake-up issue, script's second option may help, it inject a patched EDID, but another problem may exists here.
Logo scaling up may not be resolved, cuz the higher resolution is faked.
System Preferences
![Preferences](./img/preferences.jpg)
## Usage
Run script in Terminal
```
$ sh -c "$(curl -fsSL https://raw.githubusercontent.com/xzhih/one-key-hidpi/master/hidpi.sh)"
```
![RUN](./img/run.jpg)
## Recovery
If you cant boot into system, or get any another issues, you can use clover `-x ` reboot or into Recovery mode, remove your display's DisplayVendorID folder under `/System/Library/Displays/Contents/Resources/Overrides` , and move backup files
In Terminal:
```
$ cd /Volumes/"Your System Disk Part"/System/Library/Displays/Contents/Resources/Overrides
$ VendorID=$(ioreg -l | grep "DisplayVendorID" | awk '{print $8}')
$ Vid=$(echo "obase=16;$VendorID" | bc | tr 'A-Z' 'a-z')
$ rm -rf ./DisplayVendorID-$Vid
$ cp -r ./backup/* ./
```
## Inspired
https://www.tonymacx86.com/threads/solved-black-screen-with-gtx-1070-lg-ultrafine-5k-sierra-10-12-4.219872/page-4#post-1644805
https://github.com/syscl/Enable-HiDPI-OSX