We wrote a guide for updating Luma3DS to support system version 11.14 : r/3dshacks
Luma Isn't updating - Recently Updated From 11.06 | GBAtemp.net - The Independent Video Game Community
UPDATING TO 11.15 SAFELY AFTER YOU HAVE THE LUMA3DS - YouTube
I updated the luma and updated the 3ds, but when i play a game it crashes and gives me a error, i rebooted the 3ds and everything is gone, games, homebrew, FBI,