Hacking Discussion Nintendo Switch blue screen of death

[Modificatorul]

The guide activated auto rcm but you don't read everyting i said.
Use latest bricmmiiv2 https://switchtools.sshnuke.net/ to remove auto rcm and restore keyblob or Restore boot 0 and 1 from your backup and will boot normal or update to 6.1 with Choidujour NX , after you update to 6.1 make another backup for boot 0.1 and nand.

Optional.
After that send beers to @rajkosto , hee made the guides and tools for recreating nand.

 

[ed1973]

So, it's charging. Rules out bq24193. Almost.
Check m92t36 voltage at VCC-IN (pin 5). If between 3 & 6v, then the power detector in m92t36 is working.

Rebuild NAND. Get bis keys, check entropy on all partitions. Backup boot0/1/prodinfo and optionally prodinfof.

If you are struggling, send it to me. I'll take a look if you like.

Also measured on pin 5 of m92t36 and when connected to the power supply, the voltage is 3,295V.

--------------------- MERGED ---------------------------

CAREFUL man, are you trying to get us all killed?!? IT can hear you... IT can hear everything.

ACK

 

[The Real Jdbye]

The switch is working again, but in order to use the switch, I must inject a Hekate payload, and then select Launch Firmware and then select the firmware.

I think because of the fact that customer turned on AutoRCM :



the switch was bricked. See the video above.

Does somebody know, how I can get this Nintendo Switch in a 100% original state ? So that I do not have to inject a payload ? Just curious.

In addition to what @npavlovici said, it is possible that the owner tried to downgrade to a previous NAND backup, so it can't boot in OFW due to the fuses burned. Updating to 6.1 like he suggests would fix that.

 

[Modificatorul]

In addition to what said, it is possible that the owner tried to downgrade to a previous NAND backup, so it can't boot in OFW due to the fuses burned. Updating to 6.1 like he suggests would fix that.

Hm, i didn't think about that, ok just try to disable auto rcm and if still not boot to ofw , update to 6.1

 

[ed1973]

Hm, i didn't think about that, ok just try to disable auto rcm and if still not boot to ofw , update to 6.1

For 100% sure customer did not downgrade the console.

 

[Canna]

Backup the console with my guide,Store the backup some were safe.
Get the fuse count with briccmii payload..
Once you compare the fuse count with system version on the switch brew site.
download the system version matching the system from xbin in the form of a system update...

Use memloader to mount the switch with hacdiskmount,
Use choidujour.exe with command line and create a nand rebuild to be restored to the switch from hacdiskmount with your biskeys...


Backup
https://gbatemp.net/threads/backup-...-your-biskeys-tseckeys-keys-txt-guide.513386/

Fusecount
https://switchbrew.org/wiki/Fuses

Applications and files
https://switchtools.sshnuke.net/

Hacdiskmount guide
https://gbatemp.net/threads/how-to-...nofficially-without-burning-any-fuses.507461/

 

[DaveLister]

Did someone say xbins ?

 

[pure3d2]

Backup the console with my guide,Store the backup some were safe.
Get the fuse count with briccmii payload..
Once you compare the fuse count with system version on the switch brew site.
download the system version matching the system from xbin in the form of a system update...

Use memloader to mount the switch with hacdiskmount,
Use choidujour.exe with command line and create a nand rebuild to be restored to the switch from hacdiskmount with your biskeys...


Backup
https://gbatemp.net/threads/backup-...-your-biskeys-tseckeys-keys-txt-guide.513386/

Fusecount
https://switchbrew.org/wiki/Fuses

Applications and files
https://switchtools.sshnuke.net/

Hacdiskmount guide
https://gbatemp.net/threads/how-to-...nofficially-without-burning-any-fuses.507461/

Does this method work regardless of firmware version (including latest 9.1.0)?

 

[Canna]

Does this method work regardless of firmware version (including latest 9.1.0)?

Yes it should do you may need latest files tho has i have not updated .