iOS background app refresh is a function that enables apps to refresh their content material within the background, even when the app isn’t open. This may be helpful for apps that want to remain up-to-date with new info, equivalent to information apps or social media apps.
To make use of background app refresh, an app should first request permission from the consumer. As soon as permission is granted, the app can then refresh its content material within the background at common intervals. The frequency of the refreshes could be set by the app developer.
