If your default dialer is not functioning, please use the TTU Dialer. For any other issues, feel free to connect with us via the feedback option on our TTU app.
Ensure you have granted overlay permission for notifications. If notifications are still not functioning, please reach out to us via the feedback option on our TTU app for further assistance.
This might occur if you've been inactive within our application, resulting in no TTU coin credits. To earn credits, ensure activity within the app. If the issue persists, please contact us through the feedback option in the TTU app for resolution.