How to change your iPhone icons

To change your iPhone icons without jail breaking it do the following
1.download and install CocoPPa on your iPhone.
2.Open the app, go to ‘New Icons’ and you will find a range of icons that you can choose from.
3.Choose an icon, and then tap on set up link
4.Select ‘App Search’, and then link it to the app you want to change the icon for
5.Confirm the linking and tap on ‘OK’
6.It will open in Safari press on the ‘Option’ icon.
7.Select ‘Add to Home Screen’ and exit Safari

I'll try it
thanks a lot