iATKOS Inside: My first hackintosh. Followed Dortania. Opencore. R5 3600. B450i. 5600XT. Catalina 10.15.7. It seems mostly works except 1. airdrop 2. after restart sometimes slow Wi-Fi and bluetooth load time, and 3. sudden USB ejects. Any tips to resolve?

My first hackintosh. Followed Dortania. Opencore. R5 3600. B450i. 5600XT. Catalina 10.15.7. It seems mostly works except 1. airdrop 2. after restart sometimes slow Wi-Fi and bluetooth load time, and 3. sudden USB ejects. Any tips to resolve?