I hope this is the right place to ask this question.
I'm going crazy for 2 days trying to activate 60hz on my external screen.
I bought a new LG Ultrafine 4k screen, as suggested by Apple, to get some sort of retina resolution on my external monitor. And yes, it's great, it looks like my MacBook Pro.
I have a new MacBook Pro 2018 with Retina display and it runs on MacOS Mojave 10.14.3 (I have not updated it, I have received it with this operating system ).
The big problem is that my screen is capped at 30hz and I do not know how to reactivate it at 60hz.
Reading on Google so far I have tried:
- To install a patch: no success;
- To install SwitchResX: it does not have a 4k version at 60hz, all the custom resolutions that I created are not valid, so no success;
- I've tried following a guide to install the Lilu + WhateverGreen kexts, but there is no guide that really explains how to install it and how to let it work. People assume that everyone speaks their language. Launch an application called Clover Configurator but I do not know what to do with it.
Please, can you help me let it work? What should I do? Thank you.