*Upadated* Pangu Jailbreak Error

Since i already posted this and i got the wrong help because i think i worded it wrong but recently i wanted to try it out since i was stuck with an automatic update when i got this phone from a friend. its an iPhone 4 White, 7.1.1 and when i plug it in Pangu states that its an iPhone3,3 and i have the correct ios to run. i start the jailbreak and go through the whole process of changing the date and running the app it asks for And it get all they way through before it finishes at the first reboot because i know theirs at least two reboots and hangs on the apple logo for alittle too long and i get a red error on pangu, with the jailbreak button now lit up again ready for me to start the whole process over again. Now at this time my phone is not jailbroken because it failed. i dont have cidya and the pangu app was still installed but i removed it lol. It takes forever it gets all the way to the end right before its supossed to say the whole "Congrats shit" about the jailbreak and it fails.