
When i try to export a DS save I get "failed to extract save".

Which game is it? It may be fake, I had troubles with this too. Ensure there is a save file on the cart, also try using TWLSaveTool
Dragon Quest Heroes: Rocket Slime, which I know isn't fake, since I bought it new years ago and there is a save on it. Also, I'm using the .3dsx version of FBI. I have a sneaking suspicion that the problem is because my 3DS is on 10.5 firmware.
I can't use TWLSaveTool since you need either Pokemon Dream Radar or Poke Transporter and since I'm doing homebrew on my secondary 3DS, I don't want to buy either of those again(I have both on my main 3DS already).
The problem may be the .3dsx version? OFW 10.5? I'd personally advise installing a CFW such as A9LH + Luma c:

The problem may be the .3dsx version? OFW 10.5? I'd personally advise installing a CFW such as A9LH + Luma c:
I would second that this is probably an issue due to running as 3dsx as well. Switch to a CFW (I recommend luma/a9lh as well) and try the .cia build, as an installed CIA it can get more permissions for things that it needs to do than HBL easily allows.

Does it have a .cia extension?I have a issue. On some CIA i downloaded, I don't see the "Install CIA" option. Only
Copy
Delete
Rename
Paste
Did I do something wrong? Im on luma CFW+A9LH sysNAND 11.1

YesDoes it have a .cia extension?

downloaded some game CIA and name is Hatsune Miku - Project Mirai DX (U).ciaCould you tell me the name of the cia?
How big is your SD card?downloaded some game CIA and name is Hatsune Miku - Project Mirai DX (U).cia

Its 128gb micro Im on N3DS XL sysNAND Luma CFW+A9LH. Application installed abd some cia games installed.How big is your SD card?
I would recommend you get the game from either freeShop or Ciangel.Its 128gb micro Im on N3DS XL sysNAND Luma CFW+A9LH. Application installed abd some cia games installed.

Ok and noticed some CIA are bad for ex when I tried installing Resident Evil I gotI would recommend you get the game from either freeShop or Ciangel.
Yeah, when you use freeShop or Ciangel they will install a legit cia which means you can redownload the game from the eshop if you deleted it. They will install no matter what.Ok and noticed some CIA are bad for ex when I tried installing Resident Evil I got
Failed to install cia
Result Code: 0xD8E0806A
Level: Permanent (27)
Summary: Invalid Argument (7)
Module: AM (32)
Desc: Cert signature or hash check failed (106)
but when I tried a different site and shorted name it installed
There was alot of people that had this problem. I would recommend backing up your saves and reinstalling those titles.Anyone else had an issue where some titles change to japanese? I didn't notice it until the latest update. This is with a gateway.

