LED / QLED · Tizen

Samsung hidden menus

Service (factory) menu, hotel/hospitality menu and Tizen developer mode. Contents vary by model year, chassis and region, so treat every list as a superset of what a given set shows.

Risk Safe read-only or easily reversed Caution changes behavior Do not change calibration, identity, wipes Unverified undocumented or conflicting

Samsung at a glance

Quick reference

Press keys one at a time and quickly, about one per second or faster. "Standby" means off but still plugged in. Select a menu name for its full item list.

Menu	TV state	Sequence	Risk