Can't change to custom in Odyssey.

[RabbidWallaby]

Just finally picked up Odyssey and checked out the video for keybind setup, Only problem is both of the profiles I tried using with my T16000m going in and adding something does not change it to a custom profile so HCS can see it. No matter what I change it always keeps the same name. Works with a default profile from game, but absolutely nothing is setup the way I use it in those.

[Gangrel]

If it is a custom control scheme (ie not one of the "stock / default" ones) then any changes made to it will not change the name to "Custom". It will retain the same name under the control scheme listing

A good way to check is if the file is located in the
"C:\Users\<username>\AppData\Local\Frontier Developments\Elite Dangerous\Options\Bindings"

Then the control scheme is a custom one.

For Odyssey, just make sure that the same "custom" (ie either you made it via the HCS Customiser, or you are using a preset supplied by another 3rd party) across all 4 sections.