How to handle a fake USPS QR code downloaded on iPhone?

I downloaded a QR code on my IPhone 15 Pro Max last night. After that, I found out that it came from a fake USPS notice (PS Form 3849). Does anyone know what to do next?

Thanks in advance.


[Re-Titled by Moderator]

Original Title: Fake QR code

iPhone 15 Pro Max, iOS 18

Posted on Nov 13, 2025 9:26 AM

Reply
5 replies

Nov 13, 2025 10:01 AM in response to Sogagirl

Was it a physical form like this? If yes, and you were expecting a USPS delivery, then it's real. No idea though why the carrier would have tucked it into a newspaper. They usually stick or tape them to your front door. Though they sometimes just put them into the mailbox along with the rest of whatever they delivered that day.


No, you don't need a security app. A QR Code can't do anything but lead you to a site, or whatever it does. Some just translate to text.


If you want to check, call the USPS number right on the form. Per the page I linked to, it's 800-ASK-USPS (800-275-8777). I also double checked. It is the legitimate number for the USPS.

How to handle a fake USPS QR code downloaded on iPhone?

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