UPDATE 12-Jun-20: Native NVRam Support Added. No more buggy 2000 or EMUVariable fixes (Clover still needs AptioMemoryfix, but Opencore doesn't). Slide=0 has been removed from both. If you want both dGPU & iGpu Support, OpenCore is the way to go (also, it's setup as iMacPro vice iMac19). OpenCore and Clover versions updated with the latest and greatest stable versions. Special thanks to @pastrychef His build opened my eyes to this possibility.
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