Bbu3900 Usb Driver Page
On a BBU3900, ensure you are plugged into the USB port on the Main Control Board (e.g., UMPT or GTMU). Do not confuse it with the dry contact or transmission ports.
On a BBU3900, ensure you are plugged into the USB port on the Main Control Board (e.g., UMPT or GTMU). Do not confuse it with the dry contact or transmission ports.