

The computers affected by this problem would be algunos MacPro3,1 MacBook5,2 MacBookPro4,1 iMac8,1 Macmini3,1 and MacBookAir2,1. Macs with the Broadcom BCM4321 Wi-Fi module will not work with macOS Sierra unless the Wi-Fi card is changed. This means that we may run into some problem such as the following: We have to bear in mind that what we will be installing on an unsupported Mac is a kind of Hackintosh, that is, install Mac on a computer where we should not be able to install it, even if it is a Mac.

Install macOS Sierra on Unsupported Macs Requirements

2 And how do I update macOS Sierra on my unsupported Mac?.1 Install macOS Sierra on Unsupported Macs.
