LB will not let be select preferred NeoGeo core, any way to fix?

[DaveC1964]

I imported .NEO games for use with the Geolith Neo Geo core.  It works fine in retroarch manually but LB will not let me select it for the emulator core.  It is not in the list or in the downloaded core list.  Is this a bug or am I missing something? Is there a way to force the core even though it does not recognize it for some reason?

[x4ml]

9 hours ago, DaveC1964 said:

I imported .NEO games for use with the Geolith Neo Geo core.  It works fine in retroarch manually but LB will not let me select it for the emulator core.  It is not in the list or in the downloaded core list.  Is this a bug or am I missing something? Is there a way to force the core even though it does not recognize it for some reason?

Not something you’re missing: our core list doesn’t include Geolith yet, so it can’t be picked, and the "Downloaded cores" list only shows cores LaunchBox downloaded itself, not ones installed through RetroArch’s Online Updater. For now you can either run Manage Emulators → Update RetroArch and then pick Geolith under "Add downloaded core", or set up the platform with "Custom emulator with code" and point LIBRETRO at geolith_libretro_android.so

[DaveC1964]

7 hours ago, x4ml said:

Not something you’re missing: our core list doesn’t include Geolith yet, so it can’t be picked, and the "Downloaded cores" list only shows cores LaunchBox downloaded itself, not ones installed through RetroArch’s Online Updater. For now you can either run Manage Emulators → Update RetroArch and then pick Geolith under "Add downloaded core", or set up the platform with "Custom emulator with code" and point LIBRETRO at geolith_libretro_android.so

Under manage emulators all I have is "download and install retroarch".  Nothing about update.  

Where is "set up the platform with "Custom emulator with code" at?  I don't see this anywhere.

Is there a list file somewhere where I can edit and add the emulator to the list?

Edited 11 minutes ago by DaveC1964