I have an iPhone 3g with the latest version of iOS installed. All of a sudden the display is is not visible anymore. I'm only able to see something if i put it in direct light, but it's like the brightness is set to the lowest (or even less).
I've checked the Brightness settings: "auto" is turned off and moving the slider doesn't change a thing.
I tried to restart the hardware with no results.
I tried a reset via iTunes. It worked of for a few hours but now the problem is back.
I know for sure that it is not a hardware problem because when I unlock the phone, it "flashes" to full brightness before going dim, so it's not that the hardware is not capable anymore, it's just not doing so.
Any help? Thanks.