GitHub - cormiertyshawn895/Retroactive: Retroactive only receives limited support. Run Aperture, iPhoto, and iTunes on macOS Sonoma, macOS Ventura, macOS Monterey, macOS Big Sur, and macOS Catalina. Xcode 11.7 on macOS Mojave. Final Cut Pro 7, Logic Pro 9After downloading Retroactive, double click to open it. macOS may prompt you “Retroactive cannot be opened because it is from an unidentified developer.” This is completely normal and expected. To open Retroactive, right-click on the Retroactive app in Finder, and click “Open” as shown below. If you right-clicked when opening Retroactive for the first time, you need to right-click for a second tim
