Recall archive / FDA device enforcement
t:slim X2 Insulin Pump with Interoperable Technology (with Tandem t:slim mobile app) — FDA record Z-2621-2025
Reported ongoing
Status as reported in the agency record. FDA warns that enforcement status may not track the current recall lifecycle; check the current official notice.
Source date Jul 3, 2025. Retrieved Oct 1, 2026. Last updated Oct 1, 2026.
Archive changed Oct 1, 2026. USDA FSIS records are unavailable; check FSIS directly. Source coverage and dates.
What the record says
- Product
- t:slim X2 Insulin Pump with Interoperable Technology (with Tandem t:slim mobile app)
- Reason
- an app defect that occurs when the phone is set to a right-to-left language, which causes app-pump pairing issues and graphical defects, which can potentially lead to incorrect therapy decisions and subsequent hypoglycemia or hyperglycemia.
- Classification
- Class II
- Recalling firm
- Tandem Diabetes Care, Inc.
- Quantity
- 19
- Agency-reported status
- Ongoing
- Source record identifier
- Z-2621-2025
What the recall classes mean. Classification is an agency assessment, not individual medical advice.
Lot and product identifiers
| Label field | Details supplied by the agency |
|---|---|
| Lot, code or applicability | Tandem t:slim Mobile App, Android Software Version 2.9.1 UDI-DI code: 00389152470641 Serial Numbers / Cell Phone OS: 1163923 Google Pixel 8 Pro husky [15 35] 1164430 samsung SM-S901E r0qxxx [15 35] 1167131 samsung SM-A346E a34xdxx [14 34] 1299238 samsung SM-G780G r8qxx [13 33] 1300180 samsung SM-S928B e3qxxx [15 35] 1300180 samsung SM-S928B e3qxxx [14 34] 1329242 Google Pixel 6 Pro raven [15 35] 1381313 samsung SM-G780G r8qxx [13 33] 1381315 Google Pixel 9 tokay [16 36] 1381537 samsung SM-A546E a54xnsxx [14 34] 1381570 Xiaomi 2407FPN8EG rothko_global [15 35] 1391808 samsung SM-S711B r11sxxx [14 34] 1391892 samsung SM-N980F c1sxx [13 33] 1392863 samsung SM-S926B e2sxxx [15 35] 1392953 samsung SM-S916B dm2qxxx [15 35] 1393040 samsung SM-S901E r0qxxx [15 35] 90615975 realme RMX3241 RMX3241 [13 33] 90754587 samsung SM-S916B dm2qxxx [15 35] 901144584 samsung SM-S901E r0qxxx [14 34] |
Match all identifying details in the current notice. A brand name alone is not enough.
Distribution
International distribution to the country of Israel.
No US distribution state could be established from this record. Check the official notice.
Dates in the source
- Report date
- Oct 1, 2025
- Recall initiation date
- Jul 3, 2025
- Center classification date
- Sep 24, 2025
FDA company pages use the listing date; enforcement records use initiation dates; CPSC uses recall date; NHTSA uses report-received date. These dates are not interchangeable.