WARNING: This is an unsupported option intended for advanced users. If you do not fully understand how to use "custom configuration files", you should NOT use this option.

To upload a custom PIXILAB Player configuration file in the web installer interface for PIXILAB Player, select "Show advanced settings" and upload a file by clicking the button under "Custom configuration file". Once the configuration file has been uploaded, it will override all other settings in the web interface.

The custom configuration file should NOT contain the "additional_components" field or else the player may not boot. Furthermore, the "kiosk_config" field must be present, either set to nothing (as in kiosk_config=) or to a location of a remote configuration file.