DOME GLASS Whitestone [Perfect Full Coverage] Tempered Glass Screen Protector for Galaxy S21 Plus with UV lamp [2Pack]

I was skeptical when i trying to buy this product.. I thought it was expensive, well i have changed my mind to say it was worth it. i had used other screen protectors but they had no idea on how to fix samsung's ultrasonic finger print technology. So I bought whitestone screen protector hoping for the best. I am pleased to say that i can use my fingerprint sensor on my phone now. Yes, i had to watch the you tube video for about 3 hours to figure out how go about its complicated installation. I couldn't get the adhesive to spread around my phone surface the first time so I wiped it off and got it right on my second try. I am extremely satisfied with my purchase. my phone screen has a remarkable smooth feeling to it, its bubble free and the finger print sensor works excellently without resetting my fingerprints and the screen protector fits just right . This product is just awesome.

I like this but it was tricky to apply. DON'T forget to tilt the cradle when applying the adhesive or it won't be uniform. I messed it up 3 times (sigh) and then the company was nice enough to send me another one for $10. That one worked. I like the UV adhesive and the toughness. The touch sensitivity is degraded somewhat from the bare screen. BTW, since it is a UV cure adhesive, if you mess it up a couple times, just wipe it off and start over. Watch the online videos A LOT. In particular YOU MUST TILT THE CRADLE to get the adhesive to cover the S21+ surface.

I bought this 2 pack and applied the first screen protector. It went well and worked with the fingerprint sensor. After a few months, it developed cracks but stayed on.After a while, I got a new phone case so I figured I should replace the cracked screen protector with the other one. The application did not work, and I ran out of the adhesive. No problem, I thought. I'll just request another through the lifetime warranty.I was very disappointed to see that the warranty costs $10 to use. I don't think that should be called a warranty at all. It's just them making another sale.I don't think this product is worth the money. The application is complicated (watch their own video to verify that). There's a risk you won't even be able to use it and have no recourse.

Most important thing first, yes, the ultra-sonic fingerprint reader does work with this screen protector. While registering my prints took a bit more pressure than baseline (with touch sensitivity turned up), once registered, I can unlock my phone on the first or second finger press reliably. I would recommend registering your main finger twice just to improve performance.Now I've used Whitestone screen protectors many times in the past for phones with curved glass screens. Their glass was always of high quality and proved durable with good clarity and impressive smoothness when swiping. While the application process has always been more involved than your average glass protector, it isn't particularly hard to get through once you've watched the installation video guides and run it through your head a few times before attempting. Is that more than you'd do for just about any other protector? Sure. But Whitestone's method practically insures a great install when done right.There is an elephant in the room though and it's been growing bigger and bigger over the years. The price.Whitestone's products have always been significantly more expensive than your average glass screen protectors. While a $8-10 will normally get you 3-4 perfectly good tempered glass protectors, Whitestone has always charged in the $50 range for 2. I've justified spending this much in the past because with curved screen phones, average glass protectors either didn't exist or fit awfully and performed badly. Whitestone was usually the only quality solution.The thing is though, with the S21 and S21+ Samsung has thankfully gone back to flat screens. There isn't any special curves to account for. This makes producing the screen protectors much simpler for Whitestone. But Whitestone has instead increased the price even further with this protector set costing $70! I'm sorry, but that is in no way a good value for 2 flat pieces of glass, a cheap UV nail light, a few tubes of adhesive, and an installation frame they've had around for years.While I still respect the quality of their products, as they keep pushing their prices higher and higher, I just can't justify using them much longer.Tl;dr - good quality protector that works well with the fingerprint reader but IS TOO EXPENSIVE for what it is.

I am happy with this glass screen protector. Install was easy after watching the video a couple times. The glue was pretty messy to work with and I had to clean it up after the first round with he UV light. Finger print reader works good. I noticed I have to press a little firmer for it to register. But I like this screen protector and would buy it again if I needed another one. I'm happy I was able to install it on the first try and have a spare for the future.

Bought this to protect my new S21+ and it works perfectly. My jig was different than what they used in the tutorial video, but worked all the same. Watched the tutorial a couple times and then performed a dry run. I messed up the first one because I didn't notice it slightly off center and my case didn't fit quite right. I used it for a couple weeks that way until my case broke the screen protector (it was catching on the corner and finally cracked it). I put the second one on, made sure it was centered and it's been working flawlessly for over a month. Would buy again.

I did not even need to reregister my fingerprints once I was done installing this, it even covers a much larger area of the screen compared to the other tempered glasses that I tried. But installation is quite hard though. One advice I could give is to have a lamp shining on top of your phone while installing this so you could easily spot dust particles on top of your phone. I did not encounter any problems during installation like the lack of glue mentioned by some reviewers. Trust me, this is worth it once you installed this perfectly.