Update03/31/2021

Trio 8500/8800/C60 Update: Zoom Room Controller 5.4.0 Support

Trio C60
Poly

New Features:

Support for Zoom Room Controller (ZRC) 5.4.0 (275) on Trio 8500, Trio 8800, and Trio C60 systems.

Enhancements:

Fixed Bugs:

✔ Touching the screen on Trio C60 wakes the phone from power-saving mode with Poly Studio X50 controller.
✔ Trio C60 systems no longer crash after receiving instant messages.
✔ Trio Zoom Room Controller now adjusts call volume properly.
✔ Calendar authentication issue resolved after required HTTP 204 response.
✔ Meeting invitations processed by Poly Workflow Server now receive OTD functionality.
✔ Telnet login issue fixed; no longer breaks with incorrect username/password.
✔ Trio phones successfully sign in to Skype for Business using OAuth authentication.
✔ REST API command "/api/v1/mgmt/mrpair/info/" displays information about paired devices.
✔ Custom icons now appear on speed dial entries.
✔ Recent Calls and Content softkeys now available on the Home screen.
✔ On-call drawer softkeys no longer stay down when swiping.

Open Issues:

? Volume control display slider missing when daisy-chaining two Trio C60 systems.
? Trio systems with Zoom Room PC base profile may not provide audio for calls using third-party features.
? Trio C60 sometimes can't reduce Zoom call volume to zero using hardware volume keys.
? Ring-back tone may not play for outgoing Teams calls immediately after reboot.
? Meetings scheduled for All Day using OTD may show incorrect times.
? Meetings scheduled for All Day may not display in the Trio C60 calendar.
? MacBook Pro 2017 running macOS Big Sur 11.1 can't connect to Trio C60 systems.
? Trio system may receive broadcast packets from the default VLAN when configured for a VLAN.
? Bluetooth keyboards not functional when paired with Trio C60.
? Phone may reboot when enabling Wi-Fi, and screen might get stuck during IP address acquisition.
? Wi-Fi connection status inaccurately reports not connected to cloud server.
? System web interface may display the incorrect time after changing time zone.

Update Instructions: