HomeHuawei Firmware Download firmware Huawei E5330Bs-2 update 21.210.09.00.1133 OM Saudi Arabia GSM Solutions 07 March Download firmware Huawei E5330Bs-2 update 21.210.09.00.1133 OM Saudi Arabia firmware Details File size: 17.06 MB Version: 21.210.09.00.1080 Operator: Synnex Hong Kong Operating systems: Windows 7/8/10/XP/Vista Download