I have noticed that my OSD after 5 minutes of doing anything gets worm on the bottom and stay that way. This is fine, cause a lot new phones get warm when in usage.
BUT, when it gets warm, on the bottom of the screen (in the middle) colors seems to get brighter. It is specially visible when screen displays grey color. This brighter spot is about 1cm x 1cm. I recon that it is where CPU is located and gets most warm. Does anybody else has this problem?
If so, I'll understand that it is just small fault with build. If not, I'll return it.