Yes. Your sensor will continue to work for the remainder of its wear duration after you update your OS to a version that meets the minimum operating system requirements listed in the Compatibility Guide, which can be found at myfreestyle.ca by clicking the title “Apps & Software”, followed by the “FreeStyle Libre 2 App§” dropdown heading. (Or direct link: https://www.freestyle.abbott/ca-en/apps-and-software/freestyle-libre-2-app.html).
§The FreeStyle Libre 2 app and the FreeStyle Libre 2 reader have similar but not identical features. Finger pricks are required if glucose readings or alarms do not match symptoms or expectations. The FreeStyle Libre 2 sensor communicates with the FreeStyle Libre 2 reader that started it or the FreeStyle Libre 2 app that started it. The FreeStyle Libre 2 app is only compatible with certain mobile devices and operating systems. Please check the website for more information about device compatibility before using the app. Use of FreeStyle Libre 2 requires registration with LibreView.