Unlike other screen protectors (like the Lumia 520 for example), it does not adapt well to the screen of the Lumia 925 and its rounded edges: there remains a margin of 5mm all around screen. In addition, the Lumia 925's screen is very well made: anti-scratch treatment, fingerprints easier to clean. This screen protector will therefore bring much, if not disfigure your Windows Phone. Sorry! Purchase unconvincing.