In this post, you will get a huge list of firmware and web UI (software) related to Huawei E5375. Firmware may ask you for the password, which you can get free by commenting below. For WebUI change, there is no need for any password. If you want an unlock code, then you can place the order here.
Download Huawei E5375 Update WEBUI 17.100.01.01.1280 (Trinidad and Tobago)
Download Firmware Huawei E5375 Update 22.236.07.03.286 (Uganda MTN)
Download Firmware Huawei E5375 Update 22.221.99.13.00 (Universal)
Download Firmware Huawei E5375 Update 21.270.01.03.59 (China Except Mobile)
Download Huawei E5375 Update WEBUI 17.100.09.03.03 Universal
Download Firmware Huawei E5375 Update 22.290.19.00.00 Universal
Download Huawei E5375 Update WEBUI 13.100.08.02.286 (Uganda MTN)
Download Firmware Huawei E5375 Update 22.290.13.01.1280 (Trinidad And Tobago)
Download Huawei E5375 WebUI 13.100.08.00.03 General
Firmware Update Huawei E5375 21.236.07.00.59 UTPS11.300.00.01.558 (China)
If you have any other firmware, let me know via comments, I will upload it.
