I've been trying to figure out how to add custom borders on VBA GX but I can't for the life of me figure it out. I have a couple PNG borders saved as gba.png and gbc.png respectively in the directory 'vbagx/borders' on the root of my SD Card and the settings.xml file for VBA GX references that folder as the location for any custom borders but I can't find a setting to enable them in the app. Can someone point me in the right direction? Thanks.