Sven Groot said:Reminds me of the old gameboys whose screen would go all wonky when left in the sun.
Maybe Apple were trying to market this phone to vampires? They usually don't mind staying out of direct sunlight.
I haven't seen this yet on my 3G, but we'll see what happens in the summer when temperatures in Tokyo often top 40 degrees.
There have been reports of the white ones becoming discoloured, but no-one's sure if it's a wide spread problem, or just the internet echo chamber. Probably worth following Apple's recommendations though; you might be tested on them if you need to take it back.