config.ultrabip and, if present, config_ext.ultrabip;
saving downloads the changed files.Profiles 1-3 stay in config.ultrabip (also editable with BipLink); profiles 4-10 and
the new settings go into reloaded/config_ext.ultrabip (a folder, because the stock firmware
deletes unknown files in the top folder). Lines this page does not know are kept.
View (header): Basic shows the everyday settings, Expert adds the fine tuning such as the takeoff thresholds, Developer everything - sampling rates, the raw log, Status and tests and the config files as text.