I am trying to install Elementary OS on my Macbook Pro 15" early 2013 and the installer freezes on wifi selection system. I can select a Wi-Fi, enter a password or continue without selecting a wifi. The problem starts when i click continue to go to the next step. Nothing happens.
In short, even though it recognizes wifi networks, the installer freezes to continue after wifi selection screen.
Things i have tried: - Different USBs, - Unetbootin and Etcher, - Try Elementary OS without installing (everything including wifi works but the installer is again stuck) - Ubuntu 18.04 LTS and 18.10 (they don't recognize wifi drivers so i didn't attempt to install)