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H5 lite release notes

Release Notes

Firmware Version v1.3.1

Release Date (TBD)

Improvements

  • Smarter Wi-Fi Switching: After restarting, the Hub now checks whether a saved Wi-Fi network can actually connect before using it.

Firmware Version v1.2.3

Release Date (2026-03-16)

New Features

  • MS2 Support: Added support for MS2 devices.
  • Cloud + Local Mode: The Hub can work with local controls while staying connected to the cloud.
  • Advanced Network Settings: Added fixed IP address settings and custom time server settings.
  • Automation Rules: Added support for creating automation rules.

Improvements

  • Temperature Unit Sync: The Hub now follows the temperature unit selected in your cloud settings.
  • Connection Stability: Improved connection reliability and response speed.
  • Wi-Fi Reconnect: The Hub reconnects automatically if Wi-Fi is lost.
  • Network Recovery: The Hub can recover automatically after long network interruptions.
  • Firmware Update Experience: Failed updates now show clearer messages.
  • Setup Flow: Setup pages are easier to navigate, including a quick return to the start page when an error occurs.
  • Weather App: Weather refreshes more appropriately, supports manual refresh, and shows the time.
  • Battery Updates: Large battery changes on paired sensors are reported faster.
  • Alarm Handling: Improved alarm state handling for better reliability.

Bug Fixes

  • LED Indicator: Fixed an issue where the LED indicator could show the wrong state after the network recovered.

Firmware Version v1.2.1

Release Date (2025-11-06)

Improvements

  • Alert Rules: Reduced repeated notifications when alert rules overlap.
  • Flood Sensor Data: Flood sensor readings are now recorded only when the water level changes, reducing duplicate history entries.

Bug Fixes

  • Alarm Dismissal: Dismissing an alarm now reduces unnecessary repeated notifications more reliably.

Firmware Version v1.2.0

Release Date (2025-09-28)

New Features

  • Added support for more Wi-Fi security types.
  • Added options to switch Wi-Fi networks or forget saved networks.
  • Added a simpler Wi-Fi-only setup flow.
  • Added support for managing multiple Wi-Fi networks.
  • Added remote alarm dismissal.
  • Added SW3 sensor support.

Improvements

  • The Weather App no longer shows repeated failure popups after the first failed refresh.
  • Device network status now syncs more reliably.
  • Sensor App alarm displays are clearer.
  • Alert rules load and trigger faster.

Bug Fixes

  • Fixed an issue where the indicator light could show the wrong state after startup.
  • Fixed cases where repeated alarms could not be cleared properly.
  • Fixed cases where network name or signal strength could be missing from device status.
  • Fixed occasional status update issues after remote actions.
  • Fixed a case where the alarm dismissal screen could disappear after the device list updated.

Firmware Version v1.1.7

Release Date (2025-06-03)

Improvements

  • Alarm pages now show a clearer prompt for silencing alerts.
  • Device cards stay red after an alarm is dismissed until the reading returns to normal.
  • When an alarm is triggered from another page, the Hub now opens the related Sensor App page automatically.

Bug Fixes

  • Fixed a case where the Sensor App could show no sensors after updating from an older version.
  • Fixed a case where H5-Lite could be identified as H5-Pro.
  • Fixed a case where alarms were not turned off correctly when no alert rules were available.

Firmware Version v1.1.6

Release Date (2025-05-22)

Bug Fixes

  • Fixed known issues and improved stability.

Firmware Version v1.1.5

Release Date (2025-05-14)

Bug Fixes

  • Fixed known issues and improved stability.

Firmware Version v1.1.4

Release Date (2025-04-01)

New Features

  • Added a page that explains when sensor battery information is missing.
  • Added a screen that shows firmware update progress.
  • The Sensor App can now open the related page after a sensor alarm is triggered.
  • Sensor type information now stays more consistent after location or device updates.

Improvements

  • Improved the Home page experience.
  • Simplified the display of saved Wi-Fi networks with the same name.
  • Improved how the Sensor App handles temperature differences.
  • Improved sensor discovery and sensor list refresh behavior.
  • Adjusted buzzer sound behavior.
  • Improved support for multiple connected sensors.
  • Improved the Sensor App history page and offline time display.

Bug Fixes

  • Fixed Locale and Display & Sound pages not showing available options.
  • Fixed reboot tips not displaying correctly.
  • Fixed cases where pressing ESC on setup or guide pages could navigate to the wrong page.
  • Fixed abnormal alarm styles on the Sensor App Home page.
  • Fixed occasional indicator light issues during startup.
  • Fixed humidity unit display issues in the Sensor App.

Firmware Version v1.1.3

Release Date (2025-02-27)

Bug Fixes

  • Fixed known issues and improved stability.

Firmware Version v1.1.2

Release Date (2024-12-31)

New Features

  • Added a setting to turn off the status indicator light.
  • Added setup guidance after unboxing or resetting the device.

Improvements

  • Improved cloud connection reliability.
  • Improved network disconnection detection.
  • Improved event and alarm handling.
  • The Weather App wind speed unit now follows the selected temperature unit.

Bug Fixes

  • Fixed a setup issue that could cause the device to get stuck and restart.
  • Fixed abnormal return behavior after entering a Sensor App details page.
  • Fixed abnormal highlighting on Sensor App cards.

Firmware Version v1.1.1

Release Date (2024-11-21)

Improvements

  • Improved sensor data syncing.

Bug Fixes

  • Fixed an issue where the LED display could show 8888 incorrectly.

Firmware Version v1.1.0

Release Date (2024-11-19)

New Features

  • Added support for ST8 and MS2.
  • The Sensor App can now scroll through cards automatically.
  • The Sensor App can now show room names on list and details pages.

Improvements

  • Improved the firmware update process.
  • Improved Sensor App data syncing speed.
  • Improved device status reporting.
  • Improved several display details.

Bug Fixes

  • Fixed known stability issues.
  • Fixed a case where scheduled alarm settings could fail when the start and end times were configured incorrectly.
  • Fixed abnormal Sensor App icon display.
  • Fixed several alarm-related issues.

Firmware Version v1.0.4

Release Date (2024-06-25)

New Features

  • Added support for ST9 and ST10.

Improvements

  • The setup page now shows the device serial number.

Bug Fixes

  • Fixed missing signal strength after a device came back online.
  • Improved detection of Wi-Fi setup failures.
  • Fixed sensor order issues after deleting sensors.
  • Fixed a case where no sensors could appear after setup was run again.
  • Fixed Sensor App navigation behavior.
  • Fixed a case where Sensor cards did not flash red after an alarm.

Firmware Version v1.0.3

Release Date (2024-06-14)

New Features

  • Added support for MS1.
  • Added a clearer setup prompt when the device cannot get a network address.
  • Reduced confusing Wi-Fi error messages during startup.
  • Improved timezone syncing after timezone changes.

Improvements

  • Alarm rules now respond faster.
  • Improved handling when the Sensor App is not linked to an account.
  • Improved several interaction details.
  • Improved ST5 temperature display and reporting.

Bug Fixes

  • Fixed abnormal humidity display on the LED screen.
  • Fixed Sensor App errors.
  • Fixed missing data on Sensor App cards.

Firmware Version v1.0.2

Release Date (2024-05-21)

Improvements

  • Improved text and interface details.
  • Adjusted signal strength display.