Can't get texted 6-digit authentication codes

I changed carriers yesterday from Straight Talk to AT&T. Now, I can't receive texted 6-digit identification codes when I try to use on-line systems (Bank, Postal Service, etc.). I tell it to text me the code to my cell phone, but nothing comes through on my phone. I seem to be able to send/receive texts other than that.

iPhone 15 Pro Max, iOS 18

Posted on Aug 31, 2025 10:51 AM

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1 reply

Aug 31, 2025 11:41 AM in response to amy_dean

amy_dean wrote:

I changed carriers yesterday from Straight Talk to AT&T. Now, I can't receive texted 6-digit identification codes when I try to use on-line systems (Bank, Postal Service, etc.). I tell it to text me the code to my cell phone, but nothing comes through on my phone. I seem to be able to send/receive texts other than that.

Report the issue to AT&T those codes are sent via text message.

I've had some codes being sent to me an hour or two after I've requested it. I just find another way to get codes to authenticate myself.

Can't get texted 6-digit authentication codes

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