No. All pump alerts and alarms will display in the Notifications section of the t:connect mobile app. However, you cannot currently dismiss alerts and alarms from the app and must do so on the pump itself. Once an alert or alarm has been dismissed on the pump, it will immediately disappear from the mobile app.
Tandem handles issues with the connection between your Dexcom transmitter and t:slim X2 pump, questions about calibration, the “---” display, and sensor failures after the 2-hour warmup period. To report a sensor failure after the 2-hour warmup period, visit tandemdiabetes.com/G6Form
For all other CGM issues, including sensor failures during the 2-hour warmup, “no restarts” alert, or physical problems with your sensor or transmitter, such as bleeding, bruising, skin reaction, adhesive issues, applicator issues, or broken wires, you should contact Dexcom using one of the options at dexcom.com/contact.