Makes thumb print recognition very difficult. Yes I set it up after the screen protector was put on. Then after about 4 days I noticed it had 2 large cracks in it. It hasn't even been dropped. Total waist of money.
Barely had on for 2 days before it chipped, then the replacement chipped within a few hours and i didnt even drop my phone to account for the chips. Also didnt work for me to unlock my phone with my fingerprints.
The screen protector was very sturdy. I felt it would protect my screen from cracks. I gave it 2 stars because the thumb print did not work with the screen on. If someone could tell me how to make it work I would definitely buy the Zagg screen protector again.