Latest Firmware Number (16 digits):2119-8000-0000-0008

As of 4 April 2018

• Improve the noise during playback via USB/Network

As of 31 January 2018

• Adds support of external audio inputs* for "FlareConnect".
  *For detail about external audio inputs, please refer to the link below.
  http://www.onkyo.com/flareconnect/
• Minor bug fixes and improvements stability.

As of 30 October 2017

• Adds support for new multi-room audio playback function "FlareConnect".
  *All audio devices in group and "Onkyo Controller" App is required to update to the latest version.
  Setup Guide: www.intl.onkyo.com/next_generation/setup.html
  Introduction of multi-room audio functions: www.intl.onkyo.com/next_generation
• Adds new network setup with using wireless LAN(Wi-Fi) connection.
• Minor bug fixes and improvements stability.

As of 31 August 2017

• Adds ‘’Play Queue’’ function.
  For detail about updated function, please refer to the link below.
  http://www.onkyo.com/manual/sup/upd/queue_onk.pdf
  
• Adds ‘’Search/ Sort’’ function on Music server.
• Adds ‘’Resume Playback’’ function for Internet Radio.
  For detail about updated function, please refer to the link below.
  http://www.onkyo.com/manual/sup/upd/audio1709_na_onk.pdf
  *Additional functions depend on model.
• Minor bug fixes and improvements stability.

As of 1 August 2017

• Adds support for DTS Play-Fi.
  *To use Play-Fi, you need to download the application.
  For more detailed information, Please refer to below.
  http://www.onkyo.com/manual/sup/upd/playfi_onk.pdf
  
• Expand playable content of DTS:X.
• Improved stability of Audio Output.
• Improved stability of FireConnect.

As of 25 April 2017

• Adds support for Chromecast built-in.
  *Chromecast-enabled applications is required to enjoy Chromecast built-in.
  *As an initial setting, before starting to use Chromecast built-in, you need to accept the PRIVACY POLICY on our smartphone application "Onkyo Controller". For more detailed information, Please refer to below.
  http://www.onkyo.com/manual/sup/upd/chromecast_onk.pdf
  
• Minor bug fixes and performance improvements.

*Note for Bluetooth pairing. If Bluetooth devices were previously paired, you must pair the devices again after the Firmware update is complete.

As of 23 February 2017

• Adds support for FireConnect.
  This update will enable streaming from Network Services/Bluetooth/Music server.
  *Sampling rates of 44.1 kHz and 48 kHz are supported.(Music server)
  *Onkyo Controller App is required to enjoy FireConnect.
  
• Minor bug fixes and performance improvements.

*Note for Bluetooth pairing. If Bluetooth devices were previously paired, you must pair the devices again after the Firmware update is complete.