Unable to flash CC26X2R1

I received my LAUNCHXL-CC26X2R1 yesterday but I am unable to flash the board. The Uniflash software does not recognize the board. I tried it on both a Linux system and a Windows system. Should I do change something on the board (Jumpers e.d.) or is there something wrong with the board?

Andy

Problem is solved. Seems the XDS110 debugger chip on the board I received was not flashed. I had to flash it manualy. After flashing the XDS110 chip the board was detected by Uniflash and was able to load the Zigbee3.0 firmware.