The compiler itself can not be used after app packaged into installing ipa

Was written in xcode a simple hello word program, run in the simulator, I put inside the app file out, according to the online method to crack, packaged into ipa format, can be installed on the phone, but with No, when the phone began to doubt ipa crack problem, but other ipa can be used, as far as I prepared impossible, how ah? Would not be a problem of the configuration file? There intentioned people who help him ....
Reply:
Should not take ah


Reply:
Jb over the phone???
Reply:
You did not pay $ 99, then directly into the real machine is not running.
In xcode3.1.3 previous versions, can be achieved by modifying the plist file.
Please search about free 99 specific methods
Reply:
After using the provision, can be used to modify plist 91 fitted