problem：I recently purchased a xhorse dolphin xp005L key cutting machine, but when I tried to create an account on the quick sign in, the security code was invalid and the account was not recognized. Can anyone help?
solution：
Here are some steps that you can try to fix the issue:

1. Verify that you entered the security code correctly.Security codes are case-sensitive, so make sure that you match it exactly as it appears.
2. Ensure that you have a stable internet connection.Sometimes, connectivity issues can prevent the account creation process from completing.
3. Try creating the account on a different device or web browser.There may be a compatibility issue with the device or browser that you are currently using.
4. Contact the Dolphin customer support team.They may be able to provide more guidance on how to resolve the issue. You can find their contact information on their website or in the user manual that came with your device. I hope this helps!