CCX Phones Receive USB Audio Support and Bug Fixes

New Features:

• USB Audio Support: Use CCX phones as USB audio devices on computers.
• Enables call handling via softphone clients and media playback through the phone's speakers.
• Note: CCX 400 does not support USB audio mode.

Enhancements:

• Audio Switching: Lifting the handset switches the audio output from speakerphone to handset.
• Connectivity improvements: Connect USB or Bluetooth sets for audio switching.

Fixed Bugs:

• ✔️ Application: Fixed internal functions for enhanced feature keys.
• ✔️ Audio: Resolved audio switching issues on incoming calls.
• ✔️ Audio: Corrected audio distortion when switching call states.
• ✔️ Audio: Improved low volume on incoming pages.
• ✔️ Audio: Fixed volume inconsistencies after call hang-ups.
• ✔️ Audio: Addressed low levels when switching audio output.
• ✔️ Certificate Management: Fixed CSR field errors.
• ✔️ Configuration: CCX 600/700 had issues with BSSID during SIP registration.
• ✔️ Configuration: Time in GMT when using third-party applications fixed.
• ✔️ Device Management: Fixed issues with screen capture, call back EFK, and IP mode switching.
• ✔️ Device Management: Issues with softkeys and Bluetooth device name setting resolved.
• ✔️ Interoperability: Fixed call audio issues on Apple AirPods.
• ✔️ Network: Resolved static IP address setting issues on CCX 600/700.
• ✔️ Peripherals: Addressed Bluetooth call audio transfer issues.
• ✔️ User Interface: Fixed UI crashes, incorrect softkey placements, and translation errors.
• ✔️ Video: Resolved video stream processing issues.

Open Issues:

• ? Calendar: Reminders for all-day meetings starting in the past don't display.
• ? Directories: Pause characters in saved contacts don’t show in Recent Calls.
• ? Interoperability: Calendar pane may show incorrect status even after a successful Exchange connection.
• ? Logs: High log level issues interfere with boot logs.
• ? Network: Issues with Wi-Fi network listing and 5GHz network display.
• ? Peripherals: Audio level control issues with Bluetooth speakers.
• ? User Interface: Incomplete display of access point names and statuses in the diagnostics section.

Update Instructions:

• Update CCX phones following the standard procedure outlined in the documentation. No specific instructions provided.