Polar Verity Sense version 3.0.15
There is a firmware update available for Polar Verity Sense. Update your Verity Sense on your mobile via the Flow app or on your computer via FlowSync. We recommend updating via the Flow app on your mobile.
Please note that after the update, Verity Sense can no longer be connected to FlowSync. The USB functionality is permanently disabled to meet the European Unionâs Radio Equipment Directive (RED) requirements and to enhance data security.
If you choose to update using FlowSync, please note the following:
- During the update, FlowSync will appear stuck on the âUpdatingâ screen. This is expected, as USB is disabled during the update to comply with RED requirements and to improve data security.
- The firmware update succeeds despite FlowSync showing âUpdatingâ.
- Do not disconnect Verity Sense too early. Wait at least 15 minutes before unplugging the device.
- After the update, setup must be completed in the Flow app.
For more detailed instructions, see Updating Verity Sense Firmware from 2.2.6 to 3.0.15.
Release date: December 10th, 2025
Version number: 3.0.15
Enhancements/fixes:
- European Unionâs Radio Equipment Directive (RED) features implemented: Your device fully complies with the RED requirements, ensuring wireless safety, reliability, and secure connectivity.
- USB communication port disabled: Your Verity Sense can no longer connect to FlowSync.
- 2 Bluetooth devices setting enabled by default for easier pairing.
- Bluetooth Low Energy (BLE) secure connection supported: Verity Sense now supports secure BLE connections, improving both security and energy efficiency during wireless communication.
- Battery limit for starting a training session lowered from 30% to 15%, so you can train longer.
- User notification added when 2 Bluetooth devices, ANT+, and Heart rate visible to all settings are enabled in the Flow app.
- Other bug fixes and quality enhancements for better performance and reliability.

































