Reported Jun 24, 2026 · Ongoing

iLet Bionic Pancreas, REF: BB1001

Beta Bionics, Inc.

Moderate riskThis product could cause temporary or reversible health problems — stop using it.

What you should do

Stop using the affected lot and contact the recalling firm for the return or refund process. Check the FDA enforcement report for lot-level detail.

Firm contact: Beta Bionics, Inc. · 11 Hughes · Irvine, CA · 92618-1902

Is this the product you have?

  • iLet Bionic Pancreas
  • REFBB1001
Lot codes and dates
  • iLet ACE Pump firmware BOM000072 Rev C (version 3.3.6) and BOM000072 Rev B (version 3.3.4)
Amount recalled
4580

Where it was sold

Why it was recalled

The reason for the recall is: it was found in version 3.3.6 of the iLet ACE Pump firmware and all previous releases that a screen unlock failure could occur when the user successfully slides the unlock slider on the Lock Screen, no screen transition occurs, and the user remains on the Lock Screen. Because the user cannot exit the Lock Screen, the user is unable to perform a cartridge change or meal announcement. If this occurs and therapy is in progress, therapy will continue normally until the insulin cartridge is depleted. The user will be unable to perform a cartridge change or a meal announcement and will be stuck on the screen until the battery fully drains. This can lead to hyperglycemia.

This product could cause temporary or reversible health problems — stop using it.

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Where this came from

Source: U.S. Food & Drug Administration (openFDA)

Read the FDA (openFDA device enforcement) notice

Data as of Sep 19, 3:27 PM UTC

RecallNow is not a government agency. Every fact on this page is published by the FDA, USDA or CPSC and links back to their notice.