Here is where I am at, maybe someone can help: Iphone 4 (Verizon) 4.2.8 Windows based computer I have downloaded SnowBreeze. I was able to complete the sync, but I don't have a cydia app. From there, I then tried a friends suggestion of Redsn0w and I got the application opened on my windows PC and it prompts me to browse for my IPSW. This is where I get stuck here. I will take advice on either, my main objective in jailbreaking is to be able to use my Iphone4 as a wi-fi hotspot.