I have been trying to change the icon through a winterboard theme. I found the bundle name and attempted to place the icon in here. It did not work, I then attempted to replace the icon in the apps folder that didn't work either. I don't know why it is just this app. All other apps, i can find all the info on the info.plist and it works.
For some reason on the info.plist, there are multiple icons and same thing in the folder. I tried to replace each but no luck. It only changes the icon within the app and in cydia.
I have the same problem bundle is named right and the icons inside it are named icon.png and [email protected] and neither will work all the other ones do except this one.
Change and replace icons and names in app directory itself and delete the rest, this WILL work if it doesnt anothor themes keeping current icon active.Smuj.