Starting the iLet Bionic Pancreas

We’re so excited for you to start your replacement iLet!

Step 1

Update your iLet Mobile App

Visit the Google Play store or the Apple App Store and search for “iLet Mobile App” to ensure you have the most up-to-date app.

Google store iLet app
iOS iLet App

Step 2

Set up your iLet

Power Up

When you are ready to get started, power the iLet on by placing it on the charging pad.

Get Started

Tap Begin, and then follow the onscreen instructions to select the correct date and time. You will then be brought to the iLet Setup Menu.

Pair your CGM

Make sure your CGM sensor is running and displaying a glucose value on your CGM app when you start your iLet Bionic Pancreas. You will not be able to GO BIONIC until your CGM warmup is complete.

Tap CGM Sensor in the iLet Setup Menu. If you don’t see your CGM listed, please click here to update your software.

Select your CGM sensor and then follow the prompts to pair your CGM sensor.

Step 3

Pair your iLet Bionic Pancreas

Insulin Cartridge

Tap Insulin Cartridge in the Setup Menu and follow prompts to insert  your filled insulin cartridge. (For directions on how to fill your cartridge, please refer to the Quick Reference Guide or User Guide.)

Insulin Set

Tap insulin set in the setup menu and follow the prompts.

Enter Weight

Tap Enter Weight and enter your body weight to the nearest pound.

Go Bionic!

Make sure the weight you entered is correct! Then swipe to Go Bionic!

Home Screen

Once you GO BIONIC, you should see CGM data on the home screen and the Beta Bionics circle will be spinning slowly.


If you have questions or issues pairing your iLet to your CGM, please call customer care at 1-855-745-3800 Option #1.


Ready to GO BIONIC?

The iLet Bionic Pancreas automatically adjusts to your insulin needs so you don’t have to.