How do I set up my Dexcom ONE+ app?

Set up your Dexcom ONE+ app before inserting your sensor.
To set up the app:
  1. Go to the app store
  2. Search for Dexcom ONE+
  3. Download and open the app
  4. With the app open, follow the onscreen instructions.
  5. Link to “ Are there any iPhone/iOS settings I should or shouldn’t use with my Dexcom ONE+ app?” and “ Are there any Android/OS settings I should or shouldn’t use with my Dexcom ONE+ app?” FAQs

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