If you can help me my aim is LildudePCB

I bought it off him and he told me not to unban it the way everyone else does because it will mess it up or something like that. Well these are the steps he told me to do
first you need to prepair the image by importing the new kv
you will do that with this program
360 Flash Tool.exe
you open it and select the cpu key for that nand
by going to settings then keys
then open the nand1.bin that I sent you
if it doesnt say bad key then it is right
most people will send you KV_dec.bin files
when they send the kv
so from that screen you hit import
then check Key vault
and select the KV_dec.bin file that was sent to you
it will ask where you want to save it as
DO NOT OVERWRITE THE NAND1.bin file
save it as something like newkv.bin
and save it in your nandpro root directory
so it will be at c:\nandpro\newkv.bin
then open a command prompt window
type in "cd ..\..\nandpro
this will put you in the nandpro directory in DOS
then type "nandpro newkv.bin: -r16 rawkv.bin 1 1"
then "nandpro newkv.bin: -r16 rawconfig.bin 3de 2"
this will extract the encrypted KV and smc_config file for your jtag with the new kv
you can flash them directly to the jtag at those address or import them into the freeboot image for that jtag and flash the whole image to the jtag
there is a way in the cygons toolbox to do all this!

But I am confused as hell inorder to use the toolbox i have to hook my jtag up to the computer. He told me I could use a usb but never told me the rest... I am not stupid I know how to unban a jtag the way most people do. But im afraid to thinking ill break it. If anyone knows anything about the cygnos360 chips please help me out my aim is LildudePCB

Here is a pic of the usb interface

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