Can't install my own iOS app through vShare or iTunes on my jailbroken iPhone 4

Question

I just recently started to code a simple app for my phone and since I don't have $99 to fork out for a Developers License, I followed some steps online to make my own code-sign. I managed to do everything and export my .app into iTunes, so I plugged in my iPhone and tried to install it. No luck. Got the .ipa and uploaded it to media fire and tried to install it via vShare. I get the error "Delta-V Calculator Installation Failed". I'm not really sure what to do at this point, I guess I could starting saving up money if theres nothing left for me to do.

P.S. My app was made in Xcode 5 with the iOS 7.1 SDK, but my phone is running 7.0.6

Answer 1

Download JailCoder. After installing you'll be able to install your app just by clicking the Xcode run button!