Theme Changing

Its quite easy, though not as easy to explain. First, you need to be jailbroken. Second you need to have a program called winterboard installed onto your device. Then you can download all the themes you want. Simply go to Winterboard and click on the theme you want, close out and your device will respring and you will see your new theme. As far as putting a theme on your device from your computer, you will need too ssh it. Meaning you will need to download openssh from Cydia and a program like WinScp on your computer. (This depends on the type of computer you have. Mac or PC) Then you need to know the path to place the theme.

 Like I said, Its easier than it sounds. It is much easier to download themes from Cydia since all this is automatic. There are tons of videos on youtube showing how to do this.