Hacking Need help, cannot boot CFW

[gren82]

Hi all,

Please kindly need advice & support, my Nintendo Switch cannot boot after failed updating firmware to 9.0 using ChoidujourNX.
ChoidujourNX freezes during "flashing firmware" activity.
I didn't create a NAND backup. I am only able to load SX OS but cannot boot into CFW or OFW.

Is there any idea or advice how to resolve this?
Thank you very much.

 

[Draxzelex]

Hi all,

Please kindly need advice & support, my Nintendo Switch cannot boot after failed updating firmware to 9.0 using ChoidujourNX.
ChoidujourNX freezes during "flashing firmware" activity.
I didn't create a NAND backup. I am only able to load SX OS but cannot boot into CFW or OFW.

Is there any idea or advice how to resolve this?
Thank you very much.

Use ChoiDujour to rebuild your NAND

 

[zuche]

Use ChoiDujour to rebuild your NAND

Hey man, got the same issue. Decided to follow https://switch.homebrew.guide/usingcfw/manualchoiupgrade this guide. Been quite good till step 5, while using memloader and mounting boot0. So the problem is. In device manager I dont see Linux ums disk 0 nor I see Usb Download Gadget. What do I see is just plain Disk Drive that has Linux ums disk 0 in the info tab (see picture below). So I tried all the things that guide offers, deleting, restarting, etc. Nothing changes on 2 different pcs. I even tried using memloader from tegrarcmgui, but same story. Am I safe to proceed with guide and its just windows naming problem or I am screwed?