Dynamic QR codes???

Question

I just added a CNAME to my account got this message when changing the link address:
"Changes to the link alias of an already published QR code will cause the previous version of the QR code to be overwritten and it will no longer be scannable. It will be necessary to print the QR code again."
My understanding was that you could change the address to dynamic QR codes without having to reprint or redistribute new codes to implement changes.

ucdd · Answer

Je me permet de répondre car c\u0027est un probleme que j\u0027ai rencontré par le passé :\u000aVous pouvez changer le lien vers lequel renvoi le qrcode, mais vous ne pouvez pas changer le nom (alias) du qr code, c\u0027est un peu sa piece d\u0027identité.

subinsureshofficial · Answer

I will explain.\u000a\u000aWith dynamic QR codes, you can change the destination URLs or content anytime, even after the QR code has been published. That’s the beauty of dynamic QR codes!\u000a\u000aHowever, the custom alias works differently. A custom alias must be unique across all QR codes. Once you set and print a QR code with a custom alias, it should not be changed. If you do change it, the alias will no longer match, and your QR code may show an error.\u000a\u000aThis is a common aspect of dynamic QR codes. Thank you!\u000a\u000aBest Regards,\u000a\u000aElkQR Team

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