- help
- technical help
- Error code -1
If you see error code -1, it could be caused by several factors. Here are a few steps you can take:
Update the app and operating system:
Check whether the app is up to date. If not, go to the App Store or Google Play Store and update it.
Make sure your phone's operating system is also updated to the latest version.
Still experiencing the issue?
If the problem persists, please contact us via email.Attach a screenshot of the error and include your mobile number and license plate number so we can investigate the issue more effectively.
By following these steps, we’ll be able to assist you more quickly in resolving the problem!