It stuck perfectly with the first one and does not bother the Spigen case I bought together. Tip for buying Spigen products: Choose a store with good ratings and check the SKU on the box to see if it matches the official one from Spigen. There are many fakes or codes that were originally for another model and may just work for this one as well.

Don't buy it, it has a huge gap at the edges leaving space for small stones to get underneath and create bubbles or even scratches on the screen. The application method is good, Very poorly made glass. For €15, it's the worst purchase someone can make.

Good quality overall, I just wish it was 1-2mm bigger on all sides, especially the bottom part of the screen

Very good application, it fits perfectly without any gaps. It doesn't compromise on quality, the finger glides well. No issues with touch or fingerprint, all positives, I have nothing negative to say.

Everything is fine, it has withstood drops, etc. Just compared to the old Spigen cases I had for other phones, this one scratches very, very easily. It has impressed me a lot...

EDIT: I am changing my rating as I bought a second one and it also scratches VERY EASILY. To the point that if it reflects light, it is very annoying to the eye. Yes, it protects, but keys and generally being in a pocket alone causes scratches on the screen. Whatever

The screen protector is very good for protecting the screen. The problem is that in order to be so good, it has to be thick, so we forget about the fingerprint to unlock the phone.

I know I may seem "weird" to some but in the end I didn't put it on. I tried to put it on again and again but there was something I didn't like about the fit. Maybe it's my fault somewhere but still.

Very bad application, it does not fit well around with the result of leaving 1-2 millimeters to be in the air.

It's not an application issue on my part, I have applied dozens of screen protectors on phones, this just isn't right for the 8 Pro. Very strange for Spigen, I have never had a problem with either screen protectors or cases. On the contrary actually...

I had seen online that Spigen had released a batch that was problematic but I didn't investigate further.

Installation was very easy, just be careful with dust and particles, because some got in and then I had to lift the glass and remove them with the adhesive. Otherwise, it doesn't have a black frame as I wanted (so it doesn't cut from the screen) and with a Spigen case it leaves a small gap ~2mm around which I believe is negligible. Also, I had to activate the 'screen protector mode' option on the pixel because sometimes it didn't recognize taps.

Let me start with the basics, there is no black on the edges of the screen like in similar glass protectors from the same company, I mention this first because it is a basic factor for someone not to buy it.
It applies perfectly and has full screen coverage.
It does not affect the front camera, fingerprint, or touch in any way.
In 2 minutes you have placed the glass and easily dealt with the accessories it comes with.
There was no issue with the case (from the same company for reference).
At this price with 2 glass protectors included, it's worth it fully.