Xperia XZ2 : Can you replace the fingerprint without removing the LCD

Hello, I recently got my hands on an Xperian XZ2 for a really good price. Only thing is that the fingerprint missing entirely.

So it would be nice to add one back, however I don't want to open the phone from the front, had a bad time trying this on other phones. So my question is : Can I add back a fingerprint without ever touching the Display? Thanks in advance.