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Signage+ by Link-DB
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FROM DOWNLOAD TO SCREEN

Your screen. Ready for Signage+.

Choose the right player, install it and connect your account. Downloads and installation instructions, all in one place.

B2B · TIZEN 6.5–7

Samsung Tizen

Install the native WGT player through the URL Launcher on compatible Samsung professional displays.

WGT download Samsung business package

This package is not a general approval for consumer TVs or Tizen 8+. Older Tizen devices require a separate check and may need a device-bound signature.

Step-by-step installation

  1. Prepare the display

    Check the model and Tizen version. Connect the display to the internet and test the connection.

  2. Open URL Launcher

    Depending on the model, open “URL Launcher Settings → Install Web App” or “App Management → Install Custom App”. Menu names may differ.

  3. Enter the installation address

    Enter the complete folder address below, including https://. Confirm installation and launch the app once installation is complete.

  4. Connect your account

    Use the QR/pairing code shown on screen and complete the association in Perfect Operator Hub. Assign content and check playback.

URL Launcher address https://signage-cms.link-db.ch/app/samsung/

Enter this folder address on the display, not the WGT file link. The launcher reads the SSSP installation metadata from this folder.

OEM · ANDROID 8+

Android / Hisense OEM

The published APK targets supported Hisense OEM devices. Android 8 or newer is required but does not by itself guarantee compatibility.

APK download OEM APK · Stable · 0.2.6
Package snapshot verified: 8 October 2026
SHA-256 of the verified packagece75d5199cb767f4027a82a89809d34c4387c94ca109bb52e4ee0daa80116c91

Not a general Play Store APK: check other Android TV/Google TV devices first. Autostart, kiosk mode and hardware controls depend on the model and firmware.

Step-by-step installation

  1. Check device and APK

    Download the APK for a supported Hisense OEM device. Download directly on the device or transfer it via USB.

  2. Allow installation

    In security settings, allow “Install unknown apps” only for the browser or file manager being used. Menu names depend on the device.

  3. Install the APK

    Open the APK file, confirm installation and start Signage+. Afterwards, disable the permission to install from unknown sources again.

  4. Pair the player

    Use the QR/pairing code shown on screen, complete the association in Perfect Operator Hub and test playback.

PERFECT OPERATOR HUB

Installed. Now connected.

Associate the player with your account in the Hub, name the screen and assign content. Enter the pairing code only in your authorised Hub account.

Open Perfect Operator Hub

Check my device

Not sure yet? Send us the manufacturer, exact model number, operating system and firmware version. We will check the right installation method.

[email protected]