Extract Huawei E8259Ws-2 Firmware 21.140.27.00.00 on your computer
Install the Firmware update file for Huawei E8259Ws-2 downloaded from Huaweiflashfiles.com
Follow the procedure for updating Firmware that is given in Package.

Huawei Flash File | Size: 8.96 MB
Version: 21.140.27.00.00
Operator:Telekom Austria
Operating systems: Windows 7/8/10/XP/Vista
Huawei E8259Ws-2 Firmware Download