Xcode app doesn't show up on iPhone

[geo_cc]

I finished my app on Xcode(4.2 with 5.0 sdk), tested it on the simulator and it works just fine. Because I don't have a developers account, I fake code signed xcode. Tested it again on the simulator...worked fine. Then I tested it with my jailbreaked iPhone (with appSync installed) and just didn't show up on the screen. Nothing happens. Then I tried uploading it to cydia, and installing on a different iphone but still nothing. HELP!!

[RickSDK]

have you tried installing it on a real, unbroken iphone with a real code-signed certificate?