You might want to try using OpenCore Legacy Patcher [1]. It basically turns your old unsupported mac into a hackintosh via a custom bootloader. I got Ventura ru

You might want to try using OpenCore Legacy Patcher [1]. It basically turns your old unsupported mac into a hackintosh via a custom bootloader. I got Ventura running on my late 2012 MBP using the patcher. [1] https://dortania.github.io/OpenCore-Legacy-Patcher/ https://dortania.github.io/OpenCore-Legacy-Patcher/