According to a CNET UK report, Sony's Xperia S phone has a serious issue with heat that can turn the handset's screen yellow if it gets too hot. In a statement issued to CNET UK, Sony confirmed that it knows about the issue, but also said that the problem only affects a small number of Xperia S handsets.
"Sony Mobile Communications has identified that the display on a limited number of Xperia S smartphones may show a slight yellow tint if exposed to temperatures above 40 degrees Celsius."
Sony also confirmed that it has changed the manufacturing process for the phone to avoid having this issue occur on any more handsets. Those consumers who have had this issue can take solace in the fact that Sony Mobile will "resolve this at no cost to the consumer."
In case you didn't know, the Xperia S is an Android-based phone that can also play some PlayStation games.