Control-IQ Technology

Software Updates

The features included in this update help people living with diabetes to achieve better outcomes.

Software Version 7.8

What's New

This software update allows you to choose your continuous glucose monitoring (CGM) sensor.*

FreeStyle Libre 2 Plus

This software version of the t:slim X2 insulim pump is compatible with the FreeStyle Libre 2 Plus sensor.

Dexcom G7

This software version of the t:slim X2 pump is compatible with specific versions of the Dexcom G7 sensor.

Dexcom G6

This software version of the t:slim X2 pump is compatible with all versions of the Dexcom G6 sensor.

Plus Sign

Additional Features

If you are updating your pump from an earlier software version (version 7.6 or earlier), here are some additional features that might be new to your pump.

Exercise Timer

You can now set a timer between 30 minutes and 8 hours for a duration when using the Exercise Activity.

Pump Sounds

While the pump will keep its existing tones, there is a new sound for pump notifications, like reminders.

Auto-Off Alarm

The default is now preset to off. And performing certain actions on the t:connect mobile app will reset the timer.

Before You Update

This update requires completion of online training, which must be initiated through your account in order to update your pump software.

A Tandem Diabetes Care representative will also request a new prescription from your healthcare provider if this is the first time Control-IQ technology has been added on your t:slim X2 insulin pump.

Sleep Activity with Dexcom G6 CGM

Confirm your eligibility to request a software update!