I have given name of my application "Test" while creating my application/project in XCode 4.4.Now, I want to chage the name from "Test" to some other name.And also,I want to show an image in the icon.

I tried changing name in the **Target -> Product name** under packaging, But, its giving me error 

```
Dependency error build setting product name undefined

```

How can I fix this?

Could any one please tell me the steps how can I change the product name and show an image in default icon, so that it will be shown when some one install my application on iPhone?