Not receiving verification code

Generally, those verification codes are sent using Short Code Text Messaging. These short code text messages are received from a 5 or 6 digit phone number. This capability/feature is provided and managed by your carrier. I recommend that you contact your carrier and tell them about not receiving verification codes which may be sent over short code messaging service. Their support team should be able to address this for you and find a resolution.

Axel F.

I had this issue, no verification codes by text either by SMS or from a phone number. and when I called ATT tech support and they sent a link via text to see my phone remotely that would not come through, either. We could not figure it out until I went to settings -> phone -> calls on other devices -> turn it off. Fixed it. Must be a security thing to not allow verification codes etc go to multiple devices.