How can I help?

Search and find answers to frequently asked questions about FreeStyle Libre systems.

I just put on a new FreeStyle Libre 2 Plus Sensor after my previous one ended after 15 days. Did the FreeStyle Libre 2 Reader save my alarm settings?

Yes, the alarm settings are saved on the FreeStyle Libre 2 Reader. Starting a new FreeStyle Libre 2 Plus Sensor does not change the FreeStyle Libre 2 Reader alarm settings.
Return To FAQs