You can use Icenium Ion to run your app on your iPhone without the need of provision. You can get it from here - https://itunes.apple.com/en/app/icenium-ion/id527547398?mt=8 Also, you don't need to jailbreak your phone to use the app.
What you need to do is the following: Run Graphite, open your project, connect your device, verify that Graphite recognizes it and fire up Ion on your mobile device. Your app should be loaded automatically. Also, check if in Graphite Ion LiveSync is enabled for your device.
You can check docs.icenium.com for even more details.
Hope that helps.