: If nothing happens after a few seconds, open My Computer (or This PC). Look for a new drive icon labeled D-com 3.5G
Many Movitel D-com 3.5G models use generic WCDMA HSPA drivers. Sites like Driver Scape host these legacy drivers.
You can set up manually without the dashboard:
Click the big button. You should see "Connected to 3.5G" and a speed of 7.2 Mbps to 21 Mbps.
: Once the dashboard opens, click "Connect" to access the network. Troubleshooting & Support
: Some models (like the Huawei-based versions) allow the host computer to act as a wireless access point for smartphones and tablets.
: The system should automatically detect the hardware and launch the installation wizard
The official dashboard for Mac is rare. Most modern Macs no longer support 32-bit drivers required for these old 3.5G modems. Here is the workaround: