Checkpoint VS Luma3DS

If you have a 3DS with custom firmware, it's easy. Just used Checkpoint, it's designed for exactly this: https://github.com/BernardoGiordano/Checkpoint

Save manager app, if you used 3DS.hacks.guide to homebrew it should be already installed (flag icon). Otherwise find it here

I can't remember if this specific method also copies your save game for you, so if the save game doesn't appear on the digital copy, you can use Checkpoint or JKSM to copy your save game from the cartridge to the installed version. You won't lost your save data.

For DS/3DS, you can use Checkpoint on a 3DS to backup saves from carts.

3DS with CFW, using the Checkpoint homebrew. You want the .cia version. DS cartridges sometimes take up to 20 seconds to appear, but always show up at the top left of the icon grid. Backup and restore behave exactly how they do for 3DS games. This is the best and easiest way, do it if you can.

On a 3DS with official carts you can use [Checkpoint](https://github.com/BernardoGiordano/Checkpoint) to back up *and restore* your DS & 3DS saves.

If you have a hackable switch that will get you going in the right direction. Then you need to use Checkpoint to dump the saves.

A quick web search proves this wrong. If you own the hardware and have physical access to the data, you can always make your own backups of it. (And you should, if the data is important. Never, ever, ever trust a cloud provider to backup your data properly.)

To get checkpoint, go here and download the cia file. Put it somewhere on your sd card (it doesn’t matter where as long as you remember where it is) and then open FBI on your console. Click SD and from there find where you put the file. When you get to it press A and select “install an delete cia.” This will install it your home menu and then delete the cia so it doesn’t clutter your sd card (once it’s installed the cia isn’t needed).

This looks like an error with Luma3DS. You’ll need to manually update Luma again. Make sure you’re following this tutorial: Luma3DS GitHub. I’ve had this error before and it was fairly easy to fix :)

Replace Luma files on your sd card, boot.firm and boot.3dsx. You can download them here.

I have an old 3DS XL thats has been modified, and i was about to start the process of updating the console to firmware 11.17.0, by updating Luma first so it does not brick. But the first thing i've seen when getting to the Luma github page is a reported issue saying that last release of Luma (Luma 13.0) makes their 3DSXL console not even starting the HOME menu. Is it save to upgrade to Luma 13 having an old XL? I only have GodMode9 and i was about to upgrade it to last version (v2.1.1) as well. Thanks!

First step, download the latest version of Luma 3DS ( just click on the .zip file, should be the top one when you scroll down ) , then extract it to the root of your SD card as explained by the guide

You could make sure you have sysnand by enabling "show NAND or user string in system settings" in luma settings. (Hold select on startup). More info here https://github.com/LumaTeam/Luma3DS/wiki/Optional-features

Solution? Get any compatible, temporary SD card and put the latest Luma3DS files on it -- it's just two files! boot.3dsx and boot.firm

Download the latest version of luma3ds from here, extract the zip and copy boot.firm to your microsd card and see what happens. You should have version 12.1.