Calculate the unlock code for huawei devices 3G/4G v1, v2, v3/v201

Python-API for ZTE USB-Modems

Connecting to the internet on a Raspberry Pi 3B+ (Raspbian) Via USB modem LTE/4G/3G ZTE MF821

hlmon can monitor cheap Huawei USB mobile modems. Setup reverse shell connections and multiplex SMS messages.

chan_quectel channel driver for Quectel LTE cards, works with Asterisk-13+

GRPC and HTTP API for sending SMS from usb modem using AT commands

PSTN-SIP Cross connector. FXO line implementation with USB modem. Basic IP/remote FXO for IP PBX.

Отправка смс через usb модем

self-hosted web service which provides modem information received from gnokii

Qoollo SMS service with API on Golang.