How to Quickly Boot Your Tethered Jailbroken iPhone, Detailed Instructions for (Windows)
These are instructions on how to quickly boot your tethered jailbroken iPhone using RedSn0w for Windows.
In my previous article I told you guys that the iPhone Dev-Team has updated RedSn0w to easily boot devices that are running a tethered jailbreak.
New Redsn0w 0.9.6rc7 will help you boot your tethered jailbroken iPhone, iPad or iPod touch quickly, bypassing some of the screen that you will normally see when using Redsn0w for iOS 4.2.1 jailbreak.
We’ve updated redsn0w to include “one-click” support for those of you running the tethered 4.2.1 jailbreak. Using command-line arguments, you can now bypass the screens you’d normally see as you use redsn0w to “Just boot tethered for now”.
Input the following command for devices with the new bootrom:
%homepath%\Desktop\Pwnage\redsn0w_win_0.9.6rc7\redsn0w.exe -j -i %homepath%\Desktop\Pwnage\iPhone3,1_4.2.1_8C148_Restore.ipsw
Input the following command for devices with the old bootrom (iPod 2G, iPhone 3GS):
%homepath%\Desktop\Pwnage\redsn0w_win_0.9.6rc7\redsn0w.exe -j -o -i %homepath%\Desktop\Pwnage\iPhone2,1_4.2.1_8C148a_Restore.ipsw
RedSn0w will now open, instruct you on placing your iPhone into DFU mode if it isn’t already, and boot your device.