Huawei has released two types of E8372 model, one is E8372s, which can be unlocked by unlock code only, but the device with h suffix (E8372h) needs to be flashed before unlocking. A few days back, we had written about unlocking E8372h-608 (Altel Kazakhstan). In this post, we have compiled all firmware and WebUI / dashboard of the E8372h device.
Download Firmware Huawei E8372h-153 P711s-WINGLE Update 21.210.09.00.00 Universal
Download Firmware Huawei E8372h-510 P711s-WINGLE Update 21.180.99.07.00 Universal
Download Firmware Huawei E8372h-608 P711s-WINGLE Update 21.110.99.04.00 Universal
Download Firmware Huawei E8372h-608 Update 21.200.13.00.00 Universal
Download Huawei E8372H Update WEBUI 17.100.11.00.03 RE5 Universal
Download Huawei E8372h-607 Update 21.180.99.01.00 (Universal)
Download Huawei E8372h-153 WEBUI 17.100.12.00.03 RE5 Universal
Download Huawei E8372h-Update WEBUI 17.100.07.11.302 Australia
Download Firmware Huawei E8372h-153 Update 21.110.99.05.00 (Universal)
Download Huawei E8372h-153 P711s Wingle Update 21.313.11.00.00 (Universal)
Download Huawei E8372h WebUI 17.100.08.00.03 General
Download Firmware with WebUI Update Huawei E8372h-927 21.180.99.03.00 (Normal)
Download Firmware with WebUI Update Huawei E8372h-608 21.200.07.00.00 (Normal)
Download Firmware with WebUI Update Huawei E8372h-608 21.110.99.03.00 (Normal)
Download Firmware with WebUI of Huawei E8372h-153 21.110.99.04.00 (Normal)
Download Firmware with WebUi Huawei E8372h-510 21.180.99.05.00 (Normal)
Download Firmware with WebUI Huawei E8372h-153 21.180.07.00.00 (Normal)
If any firmware is missing let me know via comments, it will be updated soon. You can also refer unlocking of MTS 8211F modem of Russia.