macOS Synapse 2.0 Firefly V2 not supported

Hello everyone, I am using macOS Catalina. The reason macOS doesn't have Synapse 3.0, as a Mac user I need to download Synapse 2.0 which doesn't support Firefly anymore. The time I bought firefly, black chroma keyboard and DeathAdder were supported but as far as I understood Razer extracted the firefly from Synapse 2.0 and added to 3.0. Any ideas on how can I match the color of Firefly with others? It works by the way in spectrum mode but Synapse 2.0 doesn't recognize. Thanks!