So I recently had an issue where I didn't have a way to install FBI (can't inject on n3ds and apparently some 2ds) so I came up with this method to do so.

This is ONLY for those who don't have a Gateway and can't inject FBI into Health and Safety.

This is assuming you have RXTools 3.0 (or anything above 3.0)
1. Get the FBI 3dsx and throw it into your 3DS folder on your SD.
2. Boot HBL (whatever entrypoint you use)
3. Boot RXTools in Pasta mode. (under advanced settings.)
4. Boot HBL in Pasta mode.
5. Run FBI and install FBI.CIA (or whatever installer you wish to use)
6. Go back into the HBL and launch RXTools but stay at the menu. (Hold L)
7. Go to advanced, click dumping options (may be under NAND files.) and dump your ticket.db (Sysnand).
8. Inject your ticket.db into your emunand.
9. Done

This is what I did, try and see if it works for you. (Feel free to ask if you have more questions.)

 

[bahamut17]

So I recently had an issue where I didn't have a way to install FBI (can't inject on n3ds and apparently some 2ds) so I came up with this method to do so.

This is ONLY for those who don't have a Gateway and can't inject FBI into Health and Safety.

This is assuming you have RXTools 3.0 (or anything above 3.0)
1. Get the FBI 3dsx and throw it into your 3DS folder on your SD.
2. Boot HBL (whatever entrypoint you use)
3. Boot RXTools in Pasta mode. (under advanced settings.)
4. Boot HBL in Pasta mode.
5. Run FBI and install FBI.CIA (or whatever installer you wish to use)
6. Go back into the HBL and launch RXTools but stay at the menu. (Hold L)
7. Go to advanced, click dumping options (may be under NAND files.) and dump your ticket.db (Sysnand).
8. Inject your ticket.db into your emunand.
9. Done

This is what I did, try and see if it works for you. (Feel free to ask if you have more questions.)

This Method It's can run on N3DSLL ?

 

[pokemoner2500]

This Method It's can run on N3DSLL ?

Yep, did it on mine.

 

[samiam144]

Decrypt9 injection didn't work for you? I thought it supports injection on N3DS as well?

 

[pokemoner2500]

Decrypt9 injection didn't work for you? I thought it supports injection on N3DS as well?

Didn't realize Decrypt9 had a function for that, welp.

 

[TR_mahmutpek]

I used the decyrpt 9 for dump hs app and inject fbi, but my emunand cant boot (rxmode) I tried bigbluemenu cia but it didnt worked. Any help?

 

[gangs_08]

didnt work. trying to install the fbi app to emunand