How to restore an iPhone without iTunes and without going past the apple logo screen?

I recently installed the iOS7 BETA onto my phone to help a developer friend of mine test out an app. Well yesterday I tried turning it on and it would not go past the apple logo screen so I did the usual "hold the sleep and power button down for 10 seconds." That did not work so I tried doing a hard reset off of iTunes and putting my phone in recovery mode. Every time I did that it came up with a different error and would not allow my phone to go into recovery mode. I then tried a DFU which also did not work. I'm stuck now with a connect to iTunes screen on my phone yet I can't even connect to iTunes and I can't take it into the apple store to have them reset it because "they do not support iOS 7" and "can't even touch it due to liabilities." I remember a long time ago watching a video of a kid resetting an iPhone by doing some combanation of pressing the sleep and home button 8 times and holding them down and then like stop pressing the home button or something like that. Is there anyway to hard reset your phone like that? Please I need help!

Download the program tinuymbrella on your computer. This will allow for it to be reset. Then go to https://sites.google.com/site/ios7download/home to retry iOS 7

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