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Developer Replaces Huawei E3372 LTE Modem's Dated Web Interface With Lightweight Dark-Mode App

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A developer has built a modded firmware toolkit for the Huawei E3372 HiLink LTE stick, which replaces its outdated 2014-era web interface with a modern, offline single-page app of about 10.5 KB. The new interface adds live signal telemetry, an SMS and USSD messaging suite, cellular and SIM controls, and a direct AT command console. The project also removes the stock lockout that blocks access to settings when no SIM is inserted. Tooling in Python handles repacking the firmware partition and flashing it over USB, and the author has tested it on several E3372 hardware variants. The project is published on GitHub, and the author warns that flashing involves real hardware risk.

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