Extract Huawei E303C firmware 21.157.13.00.910.B757 on your computer
Install the firmware update file for Huawei E303C downloaded from Huaweiflashfiles.com
Follow the procedure for updating firmware that is given in Package.
Firmware Details:
Huawei Flash File | Size: 7.05 Mo
Version: 21.157.13.00.910.B757
Operator: Airtel
Operating systems: Windows 7/8/10/XP/Vista
Huawei E303C Firmware Download
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