Review on 📱 6 Pack LK 3 Pcs Tempered Glass Screen Protector + 3 Pack Black Camera Lens Protector for Samsung Galaxy S20 FE 5G 6.5-inch, Easy Installation with Alignment Frame, 9H Hardness, Compatible with Most Cases by Gary Flick

Absolutely no problems with this protective film interfering with the fingerprint reader. In settings, I went to Display and enabled touch sensitivity to ensure the fingerprint reader had no reason to be finicky. I really like the alignment frame. This greatly simplified the assembly of the front protection. I wish something similar was provided to protect the rear camera. Because it comes with a thin layer of adhesive, you can't line it up before sticking it like a front protector. Super great value for money!