InsaneNutter
Resident Nutter
This is the first time updating my jtag'd 360 (arcade Falcon 16 MB NAND) and since you mentioned it's better to use your current Freeboot NAND, I tried to get it with Flash360. Everytime I dump the NAND though, I keep getting the same error:
ERROR: Reading block 38 status 258
Can I just continue with the tutorial or do I need to do something else?
Thats likely a bad block, you should be able to extract the files you need out the nand fine though.
I think you will also need to remap the bad blocks after creating your 12611 nand, i'm honestly not 100% about that though as the two consoles I have Jtagged myself have not had bad blocks. Hopefully someone reading this can give you a better answer.
How do I go about doing that? Or can I use freeboot toolbox maker and do that via usb?
If the console doesn't boot to flash via USB you need to open the 360 up and connect a USB programmer up to the 360's motherboard.