Junk Mail is Not Junk
There is no longer an option to mark mail as not junk. How do I stop good mail from going into junk?
iPhone XR, iOS 14
Question marked as
Move it to inbox. If the phone is judging it, then it should learn not to.
If your email provider is sending it to your phone marked as junk then you may need to update your whitelist with your provider on a laptop browser.