How to Resume

You successfully completed a software update. Now, follow these final steps to resume using Control-IQ+ technology on your pump.


A. Pair Your Tandem t:slim Mobile App
B. Start or Resume CGM Sensor Session

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Pair Your Tandem t:slim Mobile App

Some sensor integrations are only available when the t:slim X2 pump is paired with the mobile app. Pick the card that fits your situation for the next steps.

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Current User

If you use the Tandem t:slim mobile app, make sure it’s the latest version available for download. You also may need to unpair and then pair the mobile app to your t:slim X2 pump again.

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First-Time Setup

If you’re new to the Tandem t:slim mobile app, download the mobile app and pair your t:slim X2 insulin pump.

Learn How
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Start or Resume CGM Sensor Session

Choose your sensor to view step-by-step instructions.

Check Your Sensor Compatibility

Tandem insulin pumps are only compatible with specific CGM sensors. Review a breakdown of what sensors are currently compatible with your pump.

FreeStyle Libre 3 Plus sensor

FreeStyle Libre 3 Plus

Dexcom G6
Dexcom G6
Dexcom G7
Dexcom G7