Right-click the downloaded firmware .exe file and select .
: Run a calculator to get both the Unlock Code (for the SIM) and the Flash Code (required for firmware updates).
The wizard will detect your modem and display the current firmware version alongside the target version. Click Next .
If your computer still launches the old carrier software after flashing, you should flash a generic dashboard like . The installation process is identical to the firmware flash but updates the visual software stored inside the virtual CD-ROM partition of the stick. Troubleshooting Common Flashing Issues Huawei E173u-1 Unlock Firmware
Ensure the official Huawei drivers or the "Mobile Partner" software is installed so your PC recognizes the modem's COM ports.
Run the update file ( E173Update_...exe ) as an administrator.
You will need to search online repositories for the following verified files: Right-click the downloaded firmware
Close any dashboard software (like Safaricom internet manager) that opens automatically. Check your task manager to ensure no background modem processes are running.
He spent hours scouring old forums and archived threads from 2011. The
Do not unplug the modem or turn off your PC during this process, as it can "brick" the device. Step 4: Installing a Generic Dashboard Click Next
Replacing a bloated carrier dashboard (like Mobile Partner variants) with generic Huawei Mobile Partner software often results in faster initialization and more stable connection management.
Run the Mobile Partner dashboard setup file to overwrite the old carrier connection software on your PC. Troubleshooting Common Issues