Good day guys, It has been a while since I wrote here, hope everything is fine. I'm having an issue with my 3DS with my A9LH configuration (with latest FW and latest Luma Version). I can't get why I can't install .cia files anymore. I mean, I always get an error when I try to install .cia files. Files are fine. For example, using FBI I get Failed to install CIA file. Result code: 0xD8E0806A Level: Permanent (27) Summary: Invalid Argument (7) Module: AM (32) Desc: Cert signature or hash check failed (106) Any help is really appreciated. Thank you and have a great day.