Huawei EM820 Firmware Update for Windows 8, Ver.11.810.10.02

Download Huawei EM820 3G Mini PCI Express Card Firmware Update Software for Windows 8 32/64bit, Update Huawei EM820 to Version 11.810.10.02.

Huawei EM820 WWAN Driver, Utility for Windows XP, Win7, Ver.6.0.1.302

Download Huawei EM820 WWAN Driver, Utility for Windows XP 32bit, Windows 7 32/64bit. This driver package supported devices: Huawei EM660/EM820, Leadcoretech LC5740, Ericsson F5321 gw,