Why can't I receive the verification code on my phone?

There is a combination of settings that may impede the phone or carrier from allowing the text to go through. Follow the steps below to resolve this issue:

1. Reboot your phone > turn your phone off and then turn it back on.
2. For new users only: Ensure the mobile number you have registered with Knowi was entered correctly.  If it was incorrectly entered, you will not receive the text.
3. For existing users only: If you have changed your phone number recently, you will have to request a phone number change with our Knowi Support first. Then we’ll change your phone number so that you can log back into your account.

If this issue persists, please follow the instructions provided by Authy to improve the chances of receiving the code. https://support.authy.com/hc/en-us/articles/115001950027-Authy-SMS-text-messages-not-received