Hi there everyone, this is my first time writing on here and making a hackintosh. I successfully made a hackintosh with my Dell Latitude E6440 but I have one problem. My bluetooth can see other devices but I can't connect to them. Same for Airdrop I can see my laptop from my phone and vise versa but cannot send or receive stuff. I tired to use a solution from another form and it required me to use the command "sudo mount -uw /" but it won't work and won't let me. Can anyhow try and help me fix it so I can turn on read and write mode. Thank you!