In the world of cellular network engineering, radio frequency (RF) optimization, and drone-based surveying, consumer-grade speed tests are insufficient. Engineers need raw, uncooked data directly from the modem’s firmware. Enter —a lightweight but powerful Windows-based utility that acts as a GUI front-end for the AT command interface of LTE modems (primarily Huawei and Quectel).
: Use the real-time graphs to monitor RSRP (signal strength) and SINR (signal quality). High SINR is key for fast speeds; try to keep RSRP above -100dBm for the best results. Automation lte hmonitor install