Review on Supershieldz Designed Samsung Tempered Protector Accessories & Supplies by John Goerge

I opened the first case and it immediately became fluffy and couldn't be used, I think it's my fault. I think I have two left, no big deal. I go to an area where there is no lint/hair. Now for my real concerns/concerns about returns and/or refunds. The product was easy to apply, but I noticed that the underside of the protective film was already torn after application! Not sure if I applied much pressure to pop a bubble or something, but for tempered glass on a *9 scale. that should not be a problem. I don't have superpowers. It's not a big crack, but still, I just used the damn thing. In the next version my thumbprint 👍 won't work and it's very annoying. I used it for every password account. 😕. I have a Samsung 21. Very disappointed.