Hi everyone.
I bought a New 3DS with a bluescreen (firm0 and firm1 missing). I managed to bring it back from the dead using:
* ntrboot + SafeB9SInstaller (rebuilding the firm)
* fix for missing twln twlp partitions (copy from another 3DS which is at 11.14) from /threads/restore-sysnand-twlp-and-twln.482834/ (new member, can't post a whole link)
* CTRTransfer (Type D9) to 11.5.
The device is fully working. But, when I try to update the firmware in the settings app I get the Luma (I think) error I got before the CTRTransfer again:
"Unable to mount CTRNAND or load CTRNAND FIRM"
and it won't boot. TWLN(P) partitions are missing again, CTRNAND is there.
When I redo the fix for missing partitions and CTRTransfer again, device works but obviously back to 11.5.
Any suggestions what might still be wrong and how to fix it?
I am a programmer but at the same time a noob when it comes to 3DS hacking and troubleshooting CFW - I hacked a few successfully but that's about it.
Thanks!
I bought a New 3DS with a bluescreen (firm0 and firm1 missing). I managed to bring it back from the dead using:
* ntrboot + SafeB9SInstaller (rebuilding the firm)
* fix for missing twln twlp partitions (copy from another 3DS which is at 11.14) from /threads/restore-sysnand-twlp-and-twln.482834/ (new member, can't post a whole link)
* CTRTransfer (Type D9) to 11.5.
The device is fully working. But, when I try to update the firmware in the settings app I get the Luma (I think) error I got before the CTRTransfer again:
"Unable to mount CTRNAND or load CTRNAND FIRM"
and it won't boot. TWLN(P) partitions are missing again, CTRNAND is there.
When I redo the fix for missing partitions and CTRTransfer again, device works but obviously back to 11.5.
Any suggestions what might still be wrong and how to fix it?
I am a programmer but at the same time a noob when it comes to 3DS hacking and troubleshooting CFW - I hacked a few successfully but that's about it.
Thanks!






