T&D Thermo (iOS/Android) Update Info (Ver. 2.91)

Apps/Software/Firmware Jul 08, 2025

The latest version of "T&D Thermo (iOS/Android)" has been released.
Please update to the latest version via the App Store or Google Play.

Affected Product / Version

T&D Thermo(iOS/Android) / Versions 2.90 or lower

Update Details (iOS)

  • The App is now compatible with iOS 18. iOS 15 and below are no longer supported.
  • Updated the firmware update program for the TR32B. (Device Firmware Ver.1.12)
    This update resolves the following issue:
    - The LED would not turn off immediately when the [Bluetooth Connection LED] setting is switched off.
  • Fixed a problem that occurred when searching for nearby access points in the Network Settings for the TR7A2, where access points configured with WPA/WPA2 and WPA2/WPA3 mixed mode were not displayed.
  • Added a function to cancel any ongoing Bluetooth connection attempts.
  • Fixed a problem where some layout elements were not displayed correctly in iOS 18.
  • Fixed a problem where the app crashed under certain conditions.
  • Other small fixes and improvements.

Update Details (Android)

  • The App is now compatible with Android 15. Android 9 and below are no longer supported.
  • Updated the firmware update program for the TR32B. (Device Firmware Ver.1.12)
    This update resolves the following issue:
    - The LED would not turn off immediately when the [Bluetooth Connection LED] setting is switched off.
  • Fixed a problem that occurred on some smartphones where device display, connection, and dialog behavior in WLAN Direct Communication did not function properly.
  • Added a function to cancel any ongoing Bluetooth connection attempts.
  • Fixed a problem where the app crashed under certain conditions.
  • Other small fixes and improvements.

Go to download page for T&D Thermo

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