TECHSHIP IS A GLOBAL SUPPLIER OF WIRELESS COMPONENTS
The Ulog is a log capturing tool for all Huawei modules.
It can work on PCs and various embedded platforms, and supports different operating systems (OS), such as Windows 7, Linux, and Android.
For Windows there's a graphical user interface available. In order to capture logs with Ulog the modules unique shell lock code need to be acquired based on the IMEI.
Application Note for the Fibocom L850-GL and L860-GL series modules about NCM connection establishment command AT+XDATACHANNEL Commands.