Compatibility testing between ForeFlight and iOS/iPadOS 16.4.1 and 15.7.5 (as well as iOS/iPadOS 16.4 and 15.7.4) is complete and we are issuing a conditional “all-clear” for the recently-released ForeFlight Mobile version 15.3.1, available now in the App Store. You can check what version of ForeFlight you are running by going to More > About. Please also stay tuned to our company news, Facebook page, or Twitter feed for updates.
Follow this link to learn how you can check which Apple iOS version you are currently running, and follow this link to learn how you can update your iOS version.