The phrase describes a situation where the intended function of automatically updating applications on devices running iOS 15 fails to perform as expected. Specifically, apps installed on an iPhone or iPad configured to update automatically through the App Store do not receive updates without manual intervention by the user. For example, a user who has enabled automatic updates finds their apps are not updated to the latest versions until they manually initiate the update process within the App Store app.
The proper functioning of automated software updates is crucial for maintaining device security and stability. Updates often include essential security patches that protect against vulnerabilities, as well as bug fixes that improve app performance. The inability to receive these updates automatically introduces potential security risks and can result in a degraded user experience. Historically, automatic updates have been a significant convenience feature in modern operating systems, designed to streamline the update process and ensure users benefit from the latest software improvements and security measures without active engagement.