FFMike
Ultimate Member
Another thing that makes them unreadable is the constant use of hand sanitizer. The alcohol dries your hands and fingers, making the ridges decline or degrade. Whe we were on vacation 2 years ago in FL, my spouse was printed on Live Scan at a Sheriff's office to speed up her permit for a cross country RV trip we were taking a few months later. The tec added some lotion to her hands to help raise her fingerprint ridges. Worked on the first try after that.