UltraBARX Firmware
Keep your CoreBAR and modules up to date.
Download the latest LineOS™ firmware for CoreBAR and module updates for SenseCube, VivoCube, DotKey, and KnobKey.
Current Versions
Latest firmware versions for each component in your UltraBARX system.
SenseCube
Firmware for mmWave radar, light sensor, temperature, and humidity sensing module.
DownloadVivoCube
Firmware for 2-inch AMOLED touchscreen display module with gesture control.
DownloadDotKey
Firmware for mechanical key module with RGB backlighting and macro support.
DownloadKnobKey
Firmware for metal rotary encoder module with push-button and tactile feedback.
DownloadUpdate Guide
Two update paths — one for CoreBAR, one for modules.
OTA Updates
CoreBAR firmware updates are delivered over the air. Your CoreBAR will notify you when an update is available — just follow the on-screen instructions.
Manual OTA via UltraWorkspace
Module firmware updates (SenseCube, VivoCube, DotKey, KnobKey) are performed manually through UltraWorkspace. Download the .bin file and follow the OTA procedure.
Keep your system running.
Stay up to date with the latest features and improvements.