If you did not receive an SMS text message with your passcode: Ensure that you are using a device that is equipped to receive SMS messages sent to the phone number you put into the Circle Home app. Wait at least 15 seconds for the message to arrive. Tap the Resend code link to tell Circle to resend the passcode (see image below). If there is still no text message: Make sure that you have the correct phone number. If it is not correct, tap Phone on the top left of the screen and re-enter the phone number. Ensure that your device is properly connected to your home Wi-Fi and has Internet access.