Section II - Updating the System
If, while following a previous version of this guide, you CTRTransfered your
New 3DS to 2.1.0, now is the time to
restore your NAND backup before doing this section.
If, before following this guide, you already had an EmuNAND setup and would like to move the contents of your previous EmuNAND to your new SysNAND CFW, now is the time to
follow Move EmuNANDbefore doing this section.
- Update your device by going to System Settings, then “Other Settings”, then going all the way to the right and using “System Update”
- Updates while using B9S + Luma (what you have) are safe
- If this gives you an error, set your DNS settings to “auto”
- If this still gives you an error and your NAND is below 9.2.0, follow 9.2.0 CTRTransfer, then try updating again
- If your device was on a version below 9.0.0 before updating, replace boot.firm on the root of your SD card with the one from the latest release of Luma3DS
- If your device was on a version between 3.0.0 and 4.5.0 before updating, delete native.firmand cetk from the /luma/ folder on your SD card
