The modem’s LED might blink or change colors during the process; this is normal. Finalize and Verify
Updating firmware is high-stakes; if the process is interrupted, your modem could be "bricked" (permanently disabled). Follow these precautions: Remove the SIM and Memory Cards : Always take these out before starting the update. Use a Direct Connection : Plug the modem directly into your computer’s USB port; do not use a USB hub Power is Everything hspa usb modem firmware update
While updating the firmware of your HSPA USB modem is generally a straightforward process, some common issues may arise: The modem’s LED might blink or change colors
The link was dead. But Elias noticed a comment below it. “File saved to the Wayback Machine. Use the October 2012 snapshot.” Use a Direct Connection : Plug the modem
, as some older HSPA modems have compatibility issues with newer USB standards. Update Failed: