On the app:
1.Go to Main Menu > Settings > My Meters. Tap the paired CONTOUR™ connected meter you want to update.
2.On the Meter Settings screen, tap or swipe the toggle button to turn settings on or off.
On the meter:
1.Turn off the meter and move away from your mobile device.
2.Turn your meter on.
3.Scroll to Settings.
4.Find the setting to change.
5.Use the up and down arrows to change the setting. Press OK.