DWM1001 bridge node

Hi everyone, I am facing some issues with the gateway (bridge node) a dwm1001 sitting on a raspberry pi. I encountered an issue with not being able to access the UART of my dwm1001. I have followed the steps given by decawave.

After using “sudo minicom -D /dev/ttyS0”
This image appeared

After tapping ‘enter’ twice nothing happens.

Does anyone else has the same thing occured before and is resolved?

Was it Soldered correctly? that could be an issue.

I have tried resoldering some pins which look loosely attached but still having the same problems.