When you activate your Yoxly sample collection kit, you will be asked to validate your cell/mobile phone number.
Select your phone operator country code and enter your number. Then, click "Send verification code."
If you do not receive the text message within a few minutes, click "Resend."
Once you receive the text message with the 6-digit code, enter it into the "6-digit verification code" field and click the green button that says "Submit code."
Once you submit the code, your number will be validated and you can proceed with activating your kit and collecting your samples.