Hello
Where can I dowloand a new theme for this phone, because I don't like that icons in this normal theme.
Normal theme = theme when You first start the phone.
Sory for my english.

Just install a new Launcher. This will give you many possibillitys to customize the appearance of your phones "desktop".
I recomment "line launcher". After deleting the childish Icons and installing the "darc chick" Theme it will look much better, trust me