XFUV10BLK 10ml LOCA UV Glue - Premium Grade LOCA (Liquid Optical Clear Adhesive) - Low Viscosity - Money Back Guarantee !!

Worked great! Due to the low viscosity I was able to get it almost perfect the first try, no bubbles or anything. Like another person stated, I seemed to have a hard time getting it to cure. I thought it was done when I reassembled my phone but a bubble formed in the corner. I was able to push it out, but it came back, and after I did it a few times, the partially cured adhesive ended up stippled in the corner (my fault, I shouldn't have kept messing with it!) Overnight, a bubble formed at the bottom as well, but I did not mess with that one until morning. At that time I pressed the bubble out and held it down in full sunshine and that seemed to do the trick because after that no more bubbles. I am sure I just did not have a UV light of the correct frequency, or did not leave it long enough because it wasn't strong enough. I do not blame the adhesive for that. I DID use too much glue and ended up having to clean a lot of it up from the edges. I didn't think I used that much, but a little bit goes a long way, and the glass will settle onto the LCD and the glue will just keep coming out. I should have tried again with a smaller amount but it came out so good the first time, I didn't want to mess with it anymore. If i was going to do it again, I would have made sure I had the correct light to cure it. I used a little 21 LED flashlight, which some people said they had success with, but either it was not strong enough, or was the wrong wavelength. It seemed to partially cure it, but not enough to keep the bubbles out. The sun seemed to take care of it with no problem though. I would have also used much less and tried again if it wasn't enough. It didn't seem like I used a lot, but it was still way too much. Either way, this is exactly what I needed to fix my phone and I am very happy with the results :)

I want to take one star off because of the lack of instructions that came with this. I actually had quite a hard time the first time I used it, but it was my own user error. I watched several videos and it just was not working for me. Good thing I never cured the glue, so I was able to take off the glass three times, clean, and reapply when nothing worked. If you keep getting air bubbles after following YouTube videos exactly, I suggest using more glue. I tried again and again to apply it just how the videos showed and pressing down with my finger to remove the air bubbles, but they always returned in the bottom corners after a few minutes. Also, spreading the bubbles with my finger caused the glue to cover the camera and seep out of the home button. When I got frustrated, I took the screen off, cleaned everything very well again, then I just put a ton of glue on so that i barely had to touch the glass for the glue to spread. That was what worked for me. The glue spread evenly and didn't get into the home button or the front camera that way. Oh, I forgot to mention that I put adhesive strips on the top and bottom of the LCD as shown in the videos. That helped prevent the glue from spreading the last time when I put a ton of glue, but it didn't help the times that I didn't have enough glue on and had to spread it around a lot with my finger. As for curing: I don't have a UV light, but the sun worked just fine. I just put the phone out in the sun for about an hour and it was fine. You can probably do it for less than that, but I wanted to make sure it would cure since I didn't have a UV light.

This is a good quality adhesive and will do a good job. However the "buy 1 get 1 free" advertisement is misleading in my opinion. I thought this meant that I would get 2 syringes each containing 10 milliliters. What you actually get is 2 syringes each containing 5 milliliters. As for the curing, I had trouble with this too, but it was just because I do not have the appropriate UV light. A cheep UV flashlight will not do the job. Also sun exposure takes 2 days to fully cure. Best results i got was using a florescent light bulb (one of thous coiled glass tube light bulbs). Keep the glass/adhesive only a couple inches from the light and let it sit for 24 hours. It should be fully cured after this.

I tried for over a week to get this to work. I tried using UV lamps. I tried using sunlight. I tried vacuum sealing the device to remove air bubbles. I tried sitting there for a half an hour hunched over the device with a magnifying glass looking for debris, air bubbles, etc. Nothing worked. It would not cure. And trying to use it without curing it the best I could get out of this glue was 3 glaring air bubbles. 3 was my minimum; it was the best I could get out of it. And it's not the kind of air bubbles you can work out. You'll press to squeeze it out and it'll just bounce back. Or it won't move at all but the pressure of you trying to squeeze it out will cause 3 larger bubbles that you also can't get rid of. I think the air bubbles were caused by debris in the glue. Little fuzzies or specks of something. It was very small. I couldn't say for sure. But I'm positive they weren't there until I put the glue on. It's like it was in the glue itself. The seller said I had received a defective tube. He said he'd send a replacement. I have not received it. When I complained that "curing" it had ruined my screen (because I thought curing meant it would not come off. you know. like glue. curing apparently actually means it just kind of gets a little tacky and is still removable) he suggested cleaning the screen off with gasoline. He did give some other natural methods like eucalyptus oil. But still.... gasoline? I can't not recommend this stuff strongly enough. This was the most frustrating process. If I could give it less than a star I would. And I'm not just being picky or vindictive because I was supposed to get a replacement tube and never got it. I got a different brand of loca glue today and it worked REALLY well. So, I'm comparing this against another brand. Avoid this one and look for Original Loca UV 50ml in the reddish orange tube. It's cheaper (as of this review) and it actually works.