Install macOS 10.14 Mojave on a MacBook Pro with OWC Aura SSD

24 Sep 2018

Upgrading to macOS 10.14 Mojave on a MacBook Pro with a OWC Aura replacement SSD may result in the following error:

macOS cannot be installed because the third-party storage installed in your Mac is not compatible. Please contact the supplier directly for assistance.

This problem can be fixed by flashing a firmware update to the SSD controller first. Follow the steps in this Knowledgebase Article to perform the storage controller firmware update and try to install Mojave again after rebooting.

1. https://apple.stackexchange.com/a/325148