ZED Mini Box Carrier Board UART Connection

Hi @jlivingston
Welcome to the Stereolabs community.

You can use the OTG USB port:

The problem is that I need the pure debug console,which is not available in this Micro-USB 2.0 - OTG.
If I am using Micro-USB 2.0 - OTG , this port will shut down during reboot and will recover and be available only after the reboot is complete.Actually,this is written in documentation:

"
If the cable is connected before the device is powered on, the Serial Terminal will display all the boot messages as the device starts up. When the boot is complete, you will see a login prompt.

If the cable is connected when the boot procedure is completed, the terminal will not display any boot messages; you may need to press Enter a couple of times to see the login prompt.
"
So what are my options?Is the debug port available if you open the box?Or is it entirely missing on the carrier board?