AACL for Samsung Galaxy S23 Ultra Screen Protector Tempered Glass, 3D Curved Glass for S23 Ultra 5G,6.8 Inch [Fingerprint Unlock][Anti-Scratch][Case Friendly][2 Pack]

Three different brand screen protectors. The first two had different issues.The FIRST brand was awful. The store rep from the place I bought my phone didn't care very much when he applied it. When I questioned him why the fingerprint sensor wasn't centered and why there were air bubbles over the fingerprint censor, he told me it was normal.Pro tip: Don't count on the sales reps at the phone stores to know what they're talking about. I received a lot of misinformation about the fingerprint scanner, a poorly set up phone (the guy didn't turn in the "touch screen sensitivity" option in Android that is specifically meant for screen protectors, not did he inform me or probably any of his customers about it.I finally decided the problem was with the first screen protector and decided to ditch it.The SECOND brand screen protector was a different one I ordered from Amazon. It came with the standard two protectors, giving me two tries to get it right. Even after following the instructions very closely (at this point, I've installed many screen protectors in my life), the thing installed with many bubbles.They offered a tool to remove the bubbles. The tool ALMOST worked except it broke the screen protector right at the end. On my second try the tool scratches the inside of the screen protector. So I threw the second brand screen protector into the trash.Like Goldilocks, THIRD is the charm. That would be this screen protector, AACL. I'd never heard of the brand, but the price was right, as were the reviews. This was the easiest screen protector I've ever installed. And it installed perfectly. I have no idea how they managed to have no bubbles from the very beginning, but I'll bear witness. I didn't have to work out a single bubble. This is an excellent screen protector.I'll give one small piece of advice though. Use the tool provided to first run very slowly and firmly over the fingerprint sensor starting one end, moving towards the other. If you do this slowly enough, there will be no cloudiness over the fingerprint sensor, which will make you fingerprints read better.This is probably how you're supposed to install ALL screen protectors on the S23 Ultra (the internet sends to indicate that it is), but even the sales reps didn't seem to know this.I'm just passing the knowledge along. I'll give a well-earned 5 stars for this screen protector.

I bought this for my Samsung Galaxy S22 plus. My main concern was if the fingerprint sensor would work. It did!I followed the instructions to change the phone settings, and I also saved my right thumb 3 times. And it works really well. There might be about a 10-15% decrease in fingerprint readings, but it's not very noticable.This is a glass cover, and it feels better than my actual screen. I also saw a bunch of reviews that has a dot on the protector where the fingerprint sensor it, but this one does not have that. I think the dot is for the S22 Ultra, but for some reason the reviews for the Plus and Ultra are lumped into the same thread.I had a different brand protector before, and it only worked 10-15% of the time, this brand is WAY better. I would definitely get it again!And the plastic guide to assist installing the cover was really nice as well. I am a very particular and precise person when installing these, and that guide made this much easier. I should also add that I put pressure at the fingerprint area for several minutes after install to ensure that area adhered firmly.

I know that user-error is probably the #1 reason for bad product reviews. But I PROMISE, I followed ALL the directions perfectly (even watched the video), and had an excruciating time trying to reset my fingerprints!The installation of the screen protector was easy and it looks pretty good on my phone. No bubbles or weird pockets. BUT... even after I followed the directions of changing the settings on my display, my fingerprints wouldn't take. It kept saying "press harder" or "press longer." I felt like I was beating up my phone! I was about to chuck this thing in the trash, when I saw that 16% of my fingerprint finally picked up... Then 24%... etc. But then, it would stop working... right around 80%. So I kept pressing. It was exhausting and not at ALL as easy as the instructions say it is! :(They have printed on the instructions, "If your experience is not up to your satisfaction or expectations, please contact us first before posting any comments, so that we can satisfactorily resolve any issues you may have." But there is LITERALLY NO CONTACT INFORMATION on the package! So I've resorted to doing something I hardly ever do... I'm leaving a review.SUMMARY: The install is easy. It looks good on your phone. But resaving your fingerprints is HORRIBLE. It will make you think it is defective and will not work with your phone. Only after the 46th time of pounding your thumb against the screen will it (possibly) show that you've successfully saved 16% of your print. Because I kept going - even with sore fingers, I was finally able to save my prints. And yes, if you are successful enough to actually save your prints, you do have to press a little harder to wake up your phone, but not enough for it to be an issue. If you decide to still purchase this, I just want you to be prepared is all. Hopefully, you'll have better luck than me.UPDATE: Now my fingerprints have stopped working all together. I tried it a second time with the 2nd protector in the pack... No success. I'm done with this.