LibreLinkUp^§ users will receive a push notification informing them that their connection has started a new sensor. However, it will not specify whether it is the Libre 2 sensor or Libre 2 Plus sensor.

§ The LibreLinkUp app is only compatible with certain mobile devices and operating systems. Please check www.librelinkup.com for more information about device compatibility before using the app. Use of LibreLinkUp requires registration with LibreView. The LibreLinkUp mobile app is not intended to be a primary glucose monitor: home users must consult their primary device(s) and consult a healthcare professional before making any medical interpretation and therapy adjustments from the information provided by the app.