Butterfly IQ lacks Recent Obstetrics preset measurement updates.

  1. If the app doesn't have the OB 2/3 Preset, there is a possibility the software version of the app is outdated, follow these steps to update the App.
  2. Connect the iPad to a strong internet connection.
  3. Launch the App Store application on the iPad.
  4. Click on the search icon and search   ‘Butterfly IQ’
  5. Click on the ‘Update’ icon to update the app.
  6. This process might take several minutes, once done an ‘Open’ icon will appear.
  7. Click on the icon to launch the app, the OB 2/3 Preset and all the other new presets will be in the presets list.