What is the upgrade error message? \"DUT is not connected\" ?
If so, did you shunt the PP2 pins on the UCM/Cbus?
The PP2 (2-pin header) needs to be shunted during the firmware upgrade.
If so, did you shunt the PP2 pins on the UCM/Cbus?
The PP2 (2-pin header) needs to be shunted during the firmware upgrade.

