The experience of fitting THIS protector was so much more annoying than any other.
So, I start by peeling back later one. I then carefully line it all up and lay it down. Squeeze out all the air bubbles, then peel back layer 2. Problem is that layer 2 had nothing attached. Turns out the protector stuck itself to layer 1 and removed layer 2 first. Getting it off of layer 1 was a nightmare. Which then caused a crease in 1 corner.
The protector actually has a black border attached to it which covers the edge of your screen so actually makes your screen smaller. This also made it harder to see I had lined it up squint. Which I only noticed when I out my case back on as it then pushed the edge up. So now I have dirt getting in under the side.
The only reason I gave it as much as 3 stars is because it causes no issues with the touch sensitivity so the screen works better. Other than that I wouldn't use this protector again.