Iphone 12promax camera has white dotted line

Hello Kennehtarrus,

Thanks for reaching out to the Apple Support Communities! We understand you are experiencing some issues with the camera on your iPhone 12 Pro Max. We are happy to help provide some guidance.

Do you notice the same issue in all camera modes in the Camera app? What about if you change it to Video mode, do you still see the line appearing there?

If you continue to experience those issues in all camera modes, please reach out to Apple Support directly using the following link: Get Support

Best Regards.