In my eagerness to explore the possibilities of my jailbroken iPhone, I have found myself in a bit of a jam.

I run the Jaku theme on Winterboard, and while most of the default icons are beautiful, I found the one to override the phone app not quite right, so I located an alternative and then uploaded it to my phone, believing that I was following the correct instructions...

I started by putting it in a theme bundle (com.apple.mobilephone), but that didn't have the desired effect, so I replaced what I believed was the actual file in the Applications.adsfas/MobilePhone.app directory (icon@2x~iphone.png).

After respringing, I get the default Apple phone app icon, rather than the Jaku one, or the one I uploaded.

Anyone have any ideas what I have broken?

Thanks for any help,