Sena Technologies, Inc. released firmware version v1.1 for the SF1, v1.1 for the SF2, v1.1 for the SF4, v1.0.3 for the 10Upad, version 1.3.2 for the 10U, v1.0.2 for the Prism Tube WiFi and v1.2 for the Savage which mainly includes:

SF1 v1.1

• HD Voice Support
• Minor bug fixes with the Sena Bluetooth Device Manager
• Minor bug fixes with music volume

SF2 v1.1

• HD Voice Support
• Added intercom compatibility with 30K
• Minor bug fixes with the Sena Bluetooth Device Manager
• Minor bug fixes with music volume

SF4 v1.1

• HD Voice Support
• Improved Group Intercom performance
• Added intercom compatibility with 30K
• Minor bug fixes with the Sena Bluetooth Device Manager
• Minor bug fixes with music volume

10Upad v1.0.3

• Added intercom compatibility with 30K and SF Series
• Added the “Low battery” voice prompt when powering on
• Improved HD Intercom performance

10U v1.3.2

• Added intercom compatibility with 30K and SF Series
• Added the “Low battery” voice prompt when powering on
• Improved HD Intercom performance

Prism Tube WiFi v1.0.2

• Minor bug fixes with the LED

Savage v1.2

• Improved Group Intercom performance
• Added intercom compatibility with 30K
• Removed HD Intercom feature

You can upgrade your firmware using the Device Manager v3.8 for Windows and v3.8 for Mac users. For more details, please visit Sena website at www.sena.com.

Please download the Device Manager:
➤ Click Here to Download

Please download the User's Guide:
SF1 ➤ Click Here to Download
SF2 ➤ Click Here to Download
SF4 ➤ Click Here to Download
10Upad ➤ Click Here to Download
10U ➤ Click Here to Download
Prism Tube WiFi ➤ Click Here to Download
Savage ➤ Click Here to Download