July 8, 2026
The Diagnostics screen is what you read when you’re standing in front of a screen that isn’t doing what it should. Its System, Disk, and Network cards have a new design: larger card titles, load and temperature on 1 line each, and clearer progress bars.
Press F4 on a player to open it.
Web pages and services whose certificates chain to emSign ECC Root CA - G3 stop loading on players running ScreenlyOS 26.10.0.
Press F8 on a player and the Device Information page lists its model, serial number, network addresses, and secure boot and disk encryption status, with a QR code beside them.
On x86 players with a TPM, an app that played after a web page could lose the API keys and passwords saved in its settings and fail to load its data. Apps now get them every time.
Switching a screen to a single item that couldn't load yet turned the screen black; the screen now keeps showing what it had until the new item is ready.
HDMI audio follows the connected display, and the network diagnostics and time server checks test what the player actually uses.