QR code reusing same link every time
When ever I use my camera to scan QR codes it immediately takes me to the same link I’ve already open quite some time ago instead of the actual link
You may get better and prompt responses if you may kindly provide the iPhone Model that you have and the iOS version if it is known to you and re-post.
With the limited information that you have provided, It is hard to even guess the problems faced by you.
You may get faster and better responses to your query by --> Writing an effective Apple Support Commun… - Apple ...
Please re-post with detail so that someone else can help.