Review on Mowei [3+2 Pack] for Galaxy S20 Plus Screen Protector [Effortless Fingerprint Unlocking] 📱 3X 3D Curved Tempered Glass and 2X Camera Lens Protector for Samsung S20 Plus 5G by Crystal Forrest

Very nice screen protector when properly applied. You need to watch the video guide 10 times and read some reviews here not to miss a step. I'm torn between 3 and 4 stars but ended up giving 4 because I finally got it right on the last try. 1) First try. I thought he did everything right and it looked great, only the fingerprint didn't work. The reviews mention a step where you have to keep the weight on the fingerprint scanner while using UV light for 30 seconds. If you blink, skip this step in the instruction video. 2) When trying to remove the 1st protector, the protector definitely didn't "fit" like it did in the video. Half of the glue was stuck to the screen and it took about 30 minutes (and lots of nail polish remover) to remove the glue. abominable! 3) One of the screen protectors does not have a plastic backing as others have mentioned. They give you 3 protectors but only 2 can actually be used. 4) The third time I had a few blisters and had to fiddle around a bit to get them all out. The video shows how to use a small amount of glue, just a few drops. In fact, you need to use LOTS more glue. I think. I never found this answer. 5) In the end after all the bubbles were removed and cured I got a screen protector to look good and also reprogrammed the fingerprints which eventually worked. 6) Another caveat: With polarized sunglasses, the screen has a lot of dimmers that you would see without protection. Not a deal breaker but certainly hinders outside visibility. A very reliable defender but has some limitations that don't quite make him 5 star. Slightly improved instructions and quality control need improvement.