You're going to have to reinstall everything except for B9S and Luma. You just need the "Boot.firm" from Luma on your SD card to boot your console. The titles are installed to the SD card though so if you lost it, you'll need to reinstall them all.
Like I said those things (excluding FBI) aren't installed, they're just booted through the exploit. You just need to download the files again. Did you hack your console yourself? Basically you can re-follow the guide using the "finalizing setup" section to get you back to where you were if you don't know the difference between payloads and installed apps.
They're more likely to make another post if you don't tell them exactly what to do
But then if you do, they'll also come back with, "Last time someone gave/linked me the files, where do I get them?" LolThey're more likely to make another post if you don't tell them exactly what to do
