Bedrock skins

I’ve got everything set up with Geyser and Floodgate, but I can’t get Bedrock skins to work properly.

• Even if I select Alex in the Bedrock dressing room, the server forces my character to Ari.
• Custom skins from the character creator also won’t load they just show the Ari

Is there a way to make Bedrock players keep their Alex or custom skins on the server?