This article attempts to find out the differences between lustre and metallic to help readers choose either of the two finishes to their full satisfaction. Lustre is a beautiful finish in a photo print with a little bit of gloss and a texture that resembles the texture of a pearl in a subtle manner.
Black Screen Issues. A black screen on an HTC EVO generally means that the device's LCD has become defective, but there are also a few other causes. First, a software glitch could cause the screen to stop functioning.
To stop people from inadvertently interacting with the iPhone's screen while they're on a phone call, the iPhone comes equipped with a built-in proximity sensor which automatically turns off the screen when it detects that an opaque surface is in front of it, like the user's cheek.lace the phone to your ear as you normally would or block the upper portion of your iPhone with your hand or another opaque surface. Take note that the screen will activate and light up once the proximity sensor is no longer blocked by your ear or other surface.