I will setup linux modem services and lte gateways for quectel and arm boards

HELLO WELCOME TO MY GIG!!!

Getting a cellular modem to play nice with a Linux board is usually a headache. Whether it is a Quectel module on a Raspberry Pi or a custom ARM board, the configuration is rarely plug and play. Most people struggle with stable PPP sessions or QMI/MBIM drivers dropping out when the signal fluctuates.

I will help you bridge that gap by configuring your embedded LTE or SMS gateway properly from the start. I focus on making sure your connection is persistent and your routing is handled correctly so your data actually moves.

Services Include:

- Quectel EC25, EP06, and BG96 configuration

- QMI, MBIM, and AT command interface setup

- Reliable PPP and Network Manager integration

- Custom SMS gateway logic and API bridging

- Auto-reconnect scripts for 24/7 uptime

- Firewall and routing for LTE-to-Ethernet

- Debugging driver conflicts and UART issues

I believe a gateway is useless if it requires a manual reboot every day, i build for stability.