Thank you for using our application. If you encounter any issues or have any questions, please feel free to contact us.
Please ensure that your device's operating system version meets the requirements of the application and try restarting the device.
Try updating to the latest version, or clear the app cache and data and log in again.
Closing other background apps can improve performance. If the problem persists, check if your device has sufficient storage space.
If you cannot find a solution in the FAQ or need further technical support, please contact us through the following method:
Email: contact99003@cardnice.com
We will reply to your email within 1-3 business days.
We greatly value user feedback. If you have any suggestions for improvements or feature requests, feel free to share them with us via the email above.