The article doesn’t explicitly say that it works with AMD/Intel cards, but it does seem to imply such.
It says that everyone can take advantage of this, but ONLY Nvidia RTX cards can do so. You have to be able to enable DLSS first, before you can enable the FSR3.0 frame generation component.
This allows RTX 2000/3000 cards to use frame generation even though DLSS3 isn’t allowed by Nvidia on the cards.
Did a full shell swap on mine:
The thing with the screen is you have to pull on one corner (with heat) until that single corner comes up just enough for you to slide some kind of tool underneath to slice the adhesive and separate them better. Then you can move the heat gun around a bit more and move the tool with it to keep cutting through the adhesive.