How can a user refuse incoming calls during a call?
To refuse current incoming call press the MUTE/CANCEL button.
To refuse all incoming calls that may arrive when users are in on active calls, they can turn on the DND feature.
How to update the firmware?
Enter the webpage of the phone, go to SYSTEM [ UPGRADE. 1) Select the file to update, and then click the upgrade button.
Note: Make sure the firmware chosen is provided by the service provider, or the device may crash after the update.
How can users autoprovision?
Consult the auto provision server address with the service provider.
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