As the first reviewer (Franck G), I see after ten days of use a deformation of the glass with the appearance of an air bubble underneath, while the phone suffered no particular shock. I recognize my problem on his picture (I myself an iPhone 5). The thing is that I bought a first Savfy window and the problem appeared after a few days. Suddenly, my wife's being left in good condition, I recommended the same. And my second Savfy glass has the same problem (roughly the same area also screen) In these circumstances, I am not very satisfied with the product.
