iPhone Does anyone else have this problem?

[OneupCisco]

When I make a call, my screen turns black and I cannot see the picture of my contact. Also, when I receive a text message while my phone is locked, it turns black and I cannot see my wallpaper. Anyway to remove that or is all this just the new ios7?

Someone help, please?

 

[Max(IT)]

It seems to be something wrong with your proximity sensor ... The screen is supposed to turn black only when you keep your iPhone next to the ear.

 

[C DM]

The screen turns black as it turns off, or just the background color is dark but you can still see information on it? The phone is designed to use transparency/translucency in the situations you described, so the background would sort of get blurred out--if you have iPhone 4 or perhaps have contrast enabled in accessibility settings, it's possible it will just turn into a dark background color, similar to what it would use for notification center (where a similar effect would typically be used).