Ni-SHEN Galaxy S9 Plus Screen Protector, [Case Friendly] Curved Edge Premium Tempered Glass[Full Adhesive] with UV Light for Samsung Galaxy S9 Plus (6.2Inches, 2 Pack)

**THIRD (AND FINAL) UPDATE (04/19/19)**So I'm finally onto my 2nd one of these screen protectors. Got a solid 3 months out of my first. I really could have kept it on as it was working fine. One corner was starting to rise ever so slightly. Being very anal about the way my screen looked, between that and the single tiny air bubble I had to change it haha.Still recommend this product highly.For those having problems with it I really think that using the provided uv lamp is the core issue. That thing sucks! Use a more powerful lamp to cure the screen. It really makes a huge difference. As I stated before the sun UV mini lamp is really good.**SECOND UPDATE (03/20/19)**Things are still looking good! I haven't had to change the screen protector. The bubble i initially had is still there but hasn't changed in size. Screen still looks great. Went ahead and purchased 2 more for future use once this one fails. Still highly recommend this screen protector for the price. Please refer to the description of how I applied the screen protector. I hope that approach works for anyone that buys it!**UPDATE (02/20/19)**About 10 days in and things are still looking good. The single air small air bubble I talked about before is still present but hasn't grown in size. Otherwise the screen protector looks great. Will update again in a few weeks!So I received the product today and just applied the first screen protector.TECHNIQUE I USED:--Powered my phone off and used the provided cleaning tools to get the screen as clean as possible. Be sure you are on a level surface.--After using the dust absorbing sticker I applied the adhesive glue. I applied ALL of the adhesive in the middle of the screen in as perfect a circle as possible.--After applying the glue I laid the screen protector down on the phone. I allowed the adhesive to distribute itself as much as possible. During this time I focused on ensuring the screen protector was in as good alignment on the phone as possible.--I did reach a point where the adhesive was not spreading any further and here is where I made my mistake -> when I applied gentle pressure to help distribute the adhesive I started on the edges when I should have started in the middle. This allowed for a very small air bubble to form in the dead center of the screen. I wasnt able to get it out, however it was not significant enough for me to start over and use the second screen protector.--Once I adhesive was fully distributed I used the SUNMINI UVLED Nail Lamp (6W) to help solidify the adhesion. They do provide a very small lamp with the screen protector but I found the SUNMINI to be markedly faster and you can cover much more real estate on the phone.--I applied the UVLED to the phone in sections, 15-20secs to each section, 3-4x.--I applied my case and the phone looks GREAT!Overall experience -> as a first time user of a liquid adhesive screen protector I have to say I am super happy with the initial appearance and FEEL. Touch sensitivity has not been compromised. I have a galaxy s9+ and just for good measure I turned the touch sensitivity up. No lag at all thus far. I also had ZERO oozing of the adhesive off the sides, top or bottom regions of the phone. I think by not applying excess manual pressure this can be easily avoided.I will write another review in a few weeks/months depending upon how long this screen protector holds up. Very pleased thus far and hope to be so in the future. For those considering WhiteDome glass I would give this a shot first as it seems promising.Hope this helps anyone considering buying this product!

I haven't written many reviews lately but thought I would add this one. I always use glass screen protectors on all our family smart phones - so I have a lot of experience ranging from plastics to glass and from Samsung S3s to iPhone 8 pluses. I researched extensively for my S9+ cause the curved screen presents a challenge. If you use a simple place-on glass screen protector - it's likely not to have perfect contact with the screen so you can adjust sensitivity or just live with it. Plastic just doesn't look at good as glass. You can purchase individual glue and glass if you want - there are videos and websites that cover that. I just decided to rambo this kit cause it was so cheap. The glass doesn't seem like it's 9H or very thick, but I always use robust covers anyway so the screen protector is really for scratches and some added protection from falls. So I used all the glue and there seemed to be plenty. I made a slightly longer line in the middle - like applying thermal paste on a CPU processor. Then I hand-placed the glass and there was enough glue to move the glass around. I purchased a separate UV light for gel-nails for like $13 on Amazon instead of using the tiny one included. There was some leakage on the sides and I forgot to use paint tape on the ear speaker so I just used a brush and a little water right away to remove excess there. Then I used 90% alcohol on the rest of the phone after I dried it for like 10 min with the UV light. So far so good. I have no bubbles and it looks great compared to the built-in screen protector (plastic) I was using before. In summary, I would rather purchase multiple of these, have the glass break periodically (as happens on all my glass screen protectors on all our family phones) and accept the challenge of install rather than pay way more for something similar. But I think there is a luck -of-the-draw dynamic here with these cheaper solutions - there is a chance your glue is either old or doesn't work well. And you need to take some care in application/placement/dry, etc. Good luck.