Usb to port error

[expressmd]

im trying to use the cdma tool to flash a sprint iphone 4 on ios 6.1.2 and when I binded it gave m the usb to port error, I restored the phone and tred to re jb it with redsnow, with now success, redsnow gave me the exploit failed message, im currently running windows 8 on my laptop, is there any other way to bypass or work through this usb to port message so I can say I didn't was 150$ on two bindings that are unsuccessful?? any help would be greatly aprreciated

[rich hathaway]

brother this is a sticky in the support forum,its all there to guide you if you just look.the tool will updated to support evasi0n tomorrow or tues.

[Only registered and activated users can see links]

[getoffmeluckycharms]

First things first man, you need to restore again and start it over. It keeps failing because the jailbreak is partially installed. Make sure that you are only running itunes during the restore and after it's done, you close it.