Has anyone successfully gained full compatibility with a Sapphire AMD Radeon R9 390 Nitro on a Hackintosh (OC)?

I was wondering if anyone has had a successful run with the aforementioned graphics card? I‘m running Big Sur (initially installed Catalina, and then used Software Update to update to Big Sur); I installed it — Catalina — by following OpenCore‘s guide.

My specifications are (if needed):
– Intel Core i5-8400 (Coffee Lake);
– 16 GB DDR4 RAM; 2133MHz;
– Sapphire AMD Radeon R9 390 Nitro;
– B365M DS3H;
– KINGSTON SA400S37240G (256GB)

Running BigSur v11.2.2.

I also wish to know that if anyone, who‘s had a successful run with the graphics card, has had to patch anything manually? Connector ports, spoofing the GPU, ect.

Thank you for all the replies in advance!