The software version of the TV could be checked on the Home page: Settings-->Device Preferences-->About-->Product Information/Contact Us. If you cannot find it, please feel free to call the TCL hotline for instant help.
The software version of the TV could be checked on the Home page: Settings-->Device Preferences-->About-->Product Information/Contact Us. If you cannot find it, please feel free to call the TCL hotline for instant help.
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