4000 seriesFull HD LED TV

50PFT4509/12

Discontinued

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Control your TV with your smart device

Philips Smart TV App

The Philips Smart TV app turns your smartphone or tablet into a smart remote, letting you switch channels, adjust volume, browse apps, and fine-tune your Ambilight settings with ease.

Scan QR Code to download the app

Software & drivers

Firmwarehistory

version: 010.003.086.128
PDF file, 616.3 kB
9 January 2018

Manuals & Documentation

Quick start guide

PDF file, 1.6 MB
21 July 2026

Localised commercial leaflet

PDF file, 683.1 kB
21 July 2026

Frequently Asked Questions

Do I have to replace my HDMI 1.3 cable with a HDMI 1.4 cable of my Philips TV if I need to use it for 3D?
What to do if an app does not work? [Smart TV]
How do I install satellite channels? - General
What to do if the TV will not switch on?
What to do if SmartTV is not accessible?
Why is the YouTube app no longer functional?
How to update the software of Philips TV? (non-Android TVs)

Warranty and service

Check the terms of your warranty and start a product exchange or repair

Warranty

Our product warranty policies