If after inserting the USB drive the phone does not appear to recognize the firmware package and does not automatically prompt for the administrator password then an additional manual step may be required.
The affected models should now successfully recognize the firmware file and trigger the update process.
Once confirmed the notification icon of a spinning gear should appear in the upper right corner of the display.
As covered in various other VVX articles this process is unchanged in the Trio.If you proceed without blocking updates externally, you should get to the home screen as fast as possible and immediately block updates internally. Note that as Amazon releases new software versions, this guide may no longer work.It is impossible to continuously test if this guide still works because I can’t possibly afford to buy a new Fire TV or Fire TV Stick every time Amazon updates the software version that their devices leave the factor with.In fact there is nothing else which must be configured is the environment is already setup to support existing VVX phones.
As stated because the Trio uses the same base UCS platform then the Trio will adhere to any existing DHCP, LLDP, or other network configuration parameters specific to the IP phones. The Microsoft native firmware update process that was added to Lync Server 2010 to support Lync Phone Edition devices has been supported by Polycom VVX phones for over two years now, as of the initial 5.0 firmware release.
This is important for rooting because the Fire TV and Fire TV Stick will try to update their software to an unrootable version during the initial setup process.