Hacking Need some help with Luma cfw

[Duderis]

Approximately a year ago I installed this cfw to my 3ds it was fine. Now, following a break, I decided to go back to some 3ds games, after turning it on I decided I should update (system settings) it... (I remember it being somewhat safe or smth, but that probably was not the brightest idea). After updating my 3ds wouldn't boot up (black screen). After some fidling around I was able to boot into the backup menu (start + power button) and found my done (backup) nand, so I restored my sysnand and the 3ds seems to boot up fine now (but all the installed cia's are gone). So I should update the CFW, and it's not quite clear, where I am, was the restoring of the sysNand a correct option? Am I still on the CFW and from which step should I procede to update (did I screw something up and I need to find the previous guide I used or should I just continue with the guide of A9LH to B9S)?

Edit: I forgot to mention: the configurator (select + power buttons) says that my Luma is at 5.5

 

[KunoichiZ]

Update your Luma to v7.0.5. Then follow the guide to update a9lh to b9s.

 

[Duderis]

Thank you for the swift response, but how about the cia's? I remember I had a cia installer or something of the sort before this fiasco, FBI or FIB iirc? Will I reinstall it in the process of upgrading? Sorry if that is a silly question, I am quite a noob at this.

 

[KunoichiZ]

Thank you for the swift response, but how about the cia's? I remember I had a cia installer or something of the sort before this fiasco, FBI or FIB iirc? Will I reinstall it in the process of upgrading? Sorry if that is a silly question, I am quite a noob at this.

Follow this page: https://3ds.guide/finalizing-setup, Section III to reinject FBI into Health and Safety.