Upgrading Expansion Microphone Firmware - Konftel 800 Installation & Administration

FEATURES AND ACCESSORIES
the expansion microphone firmware to match the phone firmware ensures the best
possible audio performance.
The phone suggests an automatic upgrade of the expansion microphone firmware
when you connect your Smart Mic to Konftel 800. You can connect one or two
Smart Mics simultaneously.
You can also initiate the expansion microphone firmware upgrade manually.
If you connect the expansion microphone to Konftel 800 during an active call, the
upgrade does not start until the call ends.
During the upgrade, the phone rejects all incoming and outgoing calls and does
not activate the
Call Transfer

Upgrading expansion microphone firmware

Use this procedure to upgrade the expansion microphone firmware when the
Smart Mic and your device have different firmware installed.
Make sure Konftel 800 is in Idle Mode.
Connect the expansion microphone to your conference phone using the
available audio expansion port.
The expansion microphone LEDs flash red once.
A pop-up dialog window shows the following message: A connected
microphone needs firmware upgrade. Upgrade now?
On the pop-up dialog window, tap
The LEDs on the phone turn red to indicate that it is busy with the microphone
upgrade. The expansion microphone LEDs start flashing green.
The phone displays the Upgrade in progress message and shows the
upgrade progress in percentage (0%-100%).
When you connect one Smart Mic to Konftel 800, the phone shows the
upgrade status for Smart Mic 2 as N/A.
Smart Mic 1: 10%
Smart Mic 2: N/A
Optional: To cancel the upgrade, tap
In this case, you postpone the upgrade until the phone reboots.
If the upgrade is complete, the microphone LEDs turn off, and Konftel 800 displays
the following message:
feature. At that Konftel 800 indicates that it is Busy.
to start the upgrade.
Yes
.
No
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