Extract Huawei E3131h-2 Firmware 22.318.27.00.327 on your computer
Install the Firmware update file for Huawei E3131h-2 downloaded from Huaweiflashfiles.com
Follow the procedure for updating Firmware that is given in Package.

Huawei Flash File | Size: 33.11 MB
Version: 22.318.27.00.327
Operator: Velcom Belarus
Operating systems: Windows 7/8/10/XP/Vista
Huawei E3131h-2 Firmware Download