Release Notes

Latest changes in emteria.OS
OS images are sorted by version and filtered by the code name of the target device and by their update channel, which reflects its stability level.
  • Live: Most tested OS releases, recommended for everyday use.
  • Beta: Early access version of next planned release builds.
  • Nightly: Automatic builds of the latest state of the code base.
  • None: Deprecated releases, temporarily kept for their changelog.
Target device
Emteria version
Android version
Release date
Release channel
-Updated Sierra HL7692 library definitions
-Updated device preferences for screen, sound and kernel
-Added support for LogMeIn Rescue
-Added immediate MDM actions to enable/disable Kiosk mode
-Added multicommand support for MDM
-Added shutdown/reboot settings to Emteria settings page
-Added option to keep the screen on to Emteria settings page
-Added support for nightly builds in Update app
-Added support for hiding notifications for unwanted updates
-Updated F-Droid to v1.10
-Updated Kiosk to fix the background bug
-Updated license handling to fix deactivation in private networks
-Updated provisioning to fix the navigation bug during Setup
-Updated launcher to fix the crash after initial Setup
-Added support for LogMeIn Rescue
-Added immediate MDM actions to enable/disable Kiosk mode
-Added multicommand support for MDM
-Added shutdown/reboot settings to Emteria settings page
-Added option to keep the screen on to Emteria settings page
-Added support for nightly builds in Update app
-Added support for hiding notifications for unwanted updates
-Added preference for switching audio routes in RPi settings
-Added basic RTC support for RPi hardware with on-board RTCs
-Updated RPi userland binaries
-Updated F-Droid to v1.10
-Updated u-boot to v2020.04-rc3
-Updated kernel to v4.9.196
-Updated kernel to allow disabling vc4-hdmi soundcard
-Updated kernel config to include more USB serial devices
-Updated kernel config to build more modules
-Updated Kiosk to fix the background bug
-Updated license handling to fix deactivation in private networks
-Updated provisioning to fix the navigation bug during Setup
-Updated launcher to fix the crash after initial Setup
-Fixed screen resolution configuration
-Fixed page scrolling in Kiosk web mode
-Added PowerOff application for sofware-initiated reboots
-Removed Exchange application due to AOSP incompatibility
-Replaced Elo projects with AOSP equivalents
-Updated system settings to enable screen saver by default
-Updated system settings to increase log buffer size
-Updated Kiosk applicatoin for immediate enable/disable actions
-Updated MDM application to fix the reconnect issue
-Updated common emtria.OS projects to 1.1.0
-Updated resolution initialization settings
-Updated common projects to v1.1.0
-Added security patches up to March 2020
-Added Kiosk mode support for web applications
-Added custom error page for web Kiosk mode
-Added touch-to-wake support for the official touchscreen
-Added hardware addresses to the list of MDM properties
-Updated automatic resolution detecion and handling
-Updated support for the official 7inch touchscreen
-Updated device re-activation after hardware change
-Updated MDM client to support complex commands
-Updated webview to version 73.0.3683.120
-Updated beta release handling in the Update application
-Updated NTP synchrozitation protocol and logging
-Updated bionic logging for native allocations
-Updated system frameworks with latest security patches
-Updated common Android projects to 1.0.0
-Added proprietary dt-blob.bin for support of DISP1 and CAM1
-Updated default timezone settings to be the same across all images
-Updated common emteria projects to version 1.0.0
-Added automatic re-activation of the device based on universal licenses
-Added proper multiuser UI and basic multiuser application support (beta)
-Added keyguard support to protect the device, when switching between users
-Updated preinstalled emteria apps to support multiuser mode
-Updated resolution detection to auto-migrate old user-specific settings
-Updated OpenSSH to version 8 and adapted required SFTPD and SSHD configs
-Updated MDM client to send correct group hash values
-Updated emteria settings application to use the new storage for bugreports
-Removed default orientation enforcement for xlarge screen resolutions
-Removed low RAM property, as it conflicts with multiuser configuration (beta)
-Removed false touch event detection, as it doesn't work well with a mouse
-Updated input configuration for the used resistive touchscreen
-Updated screen configuration for lower density and smaller font size
-Updated common projects to emteria version 0.9.0
-Added swap memory for better performance (beta)
-Added user notification for synchronization issues
-Added provisioning for MDM, SSH and VNC options
-Added provisioning for system settings and preferences
-Updated MDM client with new commands and settings
-Updated Bluetooth device configuration for A2DP
-Updated cross-application preference definitions
-Updated logging routines during a system update
-Updated common projects to 0.6.0
-Initial build based on emteria.OS version 0.5.19
-Initial release based on emteria.OS 0.5.19