Make sure to watch the installation video with the qr code on the front of the box. Follow the video to allow the easy setup. If you have a phone case like an otterbox that has an inner shell that clips around the phone before the outer sleeve.

Fingerprint scanner works flawlessly as well for me on my s22 ultra. No problems with the finger print reader, cleans easily, resists scratches almost as if it self heals.

The slippery coating on it wears off. But it is made out of the cheapest plastic.

Not as rugged and hard while still maintaining a certain friction to it. Watch youtube how to install.

Using stylus to draw with this product feels [important5/5] like a a color pencil gliding along some drawing paper. It feels easier to draw but it goes thru the little nibs so quickly. No issue with s6 lite screen. Found it's much easier for scrolling...  Read More

The screen is matte finish and it fills like paper! Writing is smooth and accurate. With its crystal-clear transparency, it seamlessly blends with the display.

I'll start with pros and cons for those not interested in reading everything. Feels fantastic to write on.

Screen protector destroys the nib. It's a cheap piece of plastic that doesn't stay adhered to the tablet.

I'm adding to their reviews that the speck of invisible dust was not visible until i tried removing the air pockets. The result is that i now have micro bubbles that may or may not disappear in a few hours.