This tool is typically used in service centers or advanced repair scenarios to flash firmware onto multiple Huawei/Honor devices simultaneously using a USB hub. It is an official end-user tool distributed by Huawei through consumer channels.
Using the software is straightforward:
: Typically requires a password (often "huawei" by default) to access its configuration settings. How to Use the Software huawei smartphone multi download software v1.0.0.2
To flash the devices, they must be in or Fastboot Mode : not This tool is typically used in service
This report outlines the technical specifications and operational functions of the Huawei Smartphone Multi Download Software v1.0.0.2 Huawei recommends these official
If you are just looking for a standard system update, Huawei recommends these official, safer methods: