Whether a television reopens the last app at startup depends on the device, launcher and application. A player cannot be assumed to start automatically on every TV. Review supported startup options rather than installing several launcher utilities before checking the manufacturer’s normal behaviour. Compare the precise startup path that matters to the household. Resume after standby, recovery after lost power and a restart following an update can legitimately lead to different screens on the same device.
Distinguish resume from cold startup
A TV returning from standby may resume the previous screen, while a full restart can return to its launcher. Those are different startup paths. Test with no update or installation in progress and note whether the operating system actually restarts. Returning immediately to a paused screen may be normal resume behaviour rather than an auto-start feature. If a separate HDMI box runs the player, also distinguish the television selecting that input from the box opening the app; those are two independent actions.
Use documented controls
Some televisions offer an input or last-used-screen preference. Others do not provide a general auto-start option for third-party apps. Availability should be checked on the actual model. Look for the actual model's power-on, input or last-used-screen settings and read what they promise. A preference to reopen an HDMI input does not guarantee that the connected box launches a particular app. If the player offers its own startup option, check its documented platform limits rather than assuming it can override every launcher or device firmware policy.
Keep a simple fallback
Place the player near the front of the apps row and explain how to open it. A reliable two-step launch can be preferable to an unsupported auto-start arrangement that breaks after updates. Reorder the installed player into an accessible position and test the route with the usual remote. Record which input and profile the household uses so a system update does not leave others searching the wrong launcher. If auto-start later stops working, verify the supported settings after the update before reinstalling the player or clearing account data unrelated to startup policy.
A practical sequence
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An example to work through
A television may resume the player after a short standby but show its home screen after a system update restart. That difference can be normal. Check the documented startup setting for the full-restart path and keep a clear launcher shortcut available so the household can still open the same configured player after updates.
Questions about this topic
Does working resume prove cold-start auto-launch is supported?
No. The two behaviours can be different.
Will every player have a launch-on-boot switch?
No. That feature depends on the app and operating system.
