SimSIM can notify you about events that affect your connection, including low data and an upcoming package expiry.

## Enable alerts

When the app asks for notification permission, choose **Turn on** if you want alerts. You can also open your phone's notification settings from the eSIM details screen.

## Alert types

- Low-data alerts when your remaining data reaches a provider-reported threshold.
- Out-of-data alerts when the package has no remaining data.
- Expiry alerts when the package is close to ending.
- Connection status updates when the eSIM becomes active, when supported.

Provider usage data can be delayed. Notifications are helpful reminders, not a real-time usage meter.

If you do not receive an alert, check that SimSIM notifications are allowed in your phone settings and that the eSIM is linked to your account.