Upgrading Smart Expansion Microphone Manually - Avaya B199 Manual

Upgrading Smart Expansion Microphone manually

About this task
Upgrade your expansion microphone manually when it is convenient to you.
Procedure
1. Hold the Microphone Muted button on the Smart Mic while you connect the microphone
cable, and keep holding the button for 5 seconds after you inserted the cable.
When you release the button, it flashes red one time and then starts flashing green to
indicate that the upgrade process has started. The LEDs on the phone turn red to indicate
that it is busy with the microphone upgrade. The upgrade process takes about 7 minutes.
When the upgrade is completed, the microphone LEDs turn off.
2. Check the microphone version by tapping Settings > Status on the phone screen.
September 2021 Using Avaya Conference Phone B199
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Expansion microphone firmware upgrade
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