Hey man plz i need ur help i wann install themes in my moto v3i plz tell me how i can do that ?

First, you need to install Skiman.You can usually find this by doing a search on Google.Then download themes(mobile9.com).Make sure the theme is personalized for your V3i.Open Skiman and plug in your phone.It should detect your phone.Then click install.And click install at the bottom of the window.Look for the skin file you downloaded.And then it will install the theme.It may take a while, but it will look great.