LG Launches Smartphone App to Manage E-Paper Signage
2026-11-13 · via invidis
LG Electronics has introduced LG Signage Manager, a mobile app that lets operators edit, schedule and distribute content to its e-paper displays directly from a smartphone, according to the company. The pitch is simple: no PC, no remote control needed for day-to-day updates like changing a menu price or marking an item sold out.
That matters for the segment LG is targeting. E-paper signage is pitched as a replacement for printed posters and paper price tags, aimed at cafés, retail stores and other small-footprint locations that update content often but don't want to run a full CMS setup for a handful of displays. If a café runs out of a menu item, according to LG, staff can push the change from a phone rather than logging into a separate content management system on a computer.
The setup process uses Bluetooth for initial pairing, which LG says is used to configure the display's Wi-Fi settings. After that, updates and monitoring happen over Wi-Fi, provided the phone and display share the same network. The app also surfaces battery level and network connectivity status, letting operators check on units remotely instead of walking the floor to inspect each display physically. Battery status is relevant here because e-paper's main selling point is that it holds an image without continuous power draw, so knowing when a unit needs a recharge or battery swap is operationally useful.
What the announcement does not include is any detail on fleet size limits, how many displays one account can manage, whether there's a web or desktop counterpart for larger deployments, or integration with existing CMS platforms. For a single café running a few price tags, a phone app is plausibly enough. For a retail chain running e-paper shelf labels or menu boards across dozens of locations, the lack of a centralized management layer beyond a phone is a question operators will want answered before committing.
LG says it plans to extend Signage Manager beyond e-paper to other parts of its commercial display lineup, which suggests the company sees this as a broader device-management layer rather than a one-off tool for a niche product line. Nicolas Min, head of LG's Information Display Business within its Media Entertainment Solution Company, said the company intends to keep integrating its displays, software and operational tools to simplify content management and device control.
LG has not given a timetable for availability in North America or other specific markets, so operators outside whatever initial launch region exists will need to wait for further word from the company.
The announcement in full
Reproduced from invidis for reference. Digital Signage Magazine did not write the text below.
LG Signage Manager allows retailers and other businesses to update, schedule, and monitor e-paper content directly from their smartphones.
LG Electronics has introduced LG Signage Manager, a mobile application that simplifies content management and device operation for its e-paper displays.
The app allows users to edit, schedule and distribute content directly from a smartphone, eliminating the need for a PC or remote control during routine operations.
Designed to resemble traditional printed posters, LG’s e-paper displays can retain images without continuous power, making them suitable for retail stores, cafés and other businesses that regularly update menus, prices and promotional information.
For example, when a café runs out of a menu item, employees can quickly update the display from their smartphones instead of using a separate content management system on a computer.
During the initial setup, the app connects to the display through Bluetooth to configure its Wi-Fi settings. Once registered, users can update content and monitor display status over Wi-Fi, as long as their smartphones and displays are connected to the same network.
The app also provides information on battery levels and network connectivity, allowing operators to monitor display conditions and adjust settings without physically inspecting each unit.
LG also plans to expand Signage Manager compatibility beyond e-paper to other products in its commercial display portfolio.
Nicolas Min, head of the Information Display Business at LG’s Media Entertainment Solution Company, said the company will continue integrating its commercial displays, software and operational tools to simplify content management and device control.
LG has not announced a timetable for the app’s availability in North America or other specific regional markets.