Don't hesitate. Glue is only around the edges, but it seems to be secure. Kudos to the seller abd amazon also.
After adjusting settings for sensitivity and restarting fingerprint option it goes like this. If you delete and redo your fingerprints (maybe 3 or 4 prints for each finger you wish to use) after installation, the sensor works every time.
I have a curved phone screen, and all is well. My case has a lens cover, and the lens protector doesn't inhibit it at all. It helps align the saver properly.
The fingerprint function says 100%, but it does not work at all. Always have to use pin number instead. The fingerprint area is a separate material and shows up 100% of the time.
One of my screen protectors was shipped to me cracked already. Messaged seller but never got a response. It is unusable, and since the whole kit was pulled apart, there is nothing to return.
The screen protector is not the best at all. One worse than the other, one breaking. Would not recommend.
The price is right an they are easy to install. Easy to apply and fit perfectly. Fast delivery and a perfect fit with easy to understand instructions.