User Manuals, Instructions and Guides for FIRSTNUM products.

Firstnum C401 CPE Router User Manual

Learn how to set up and use the C401 CPE Router with this comprehensive user manual. Discover detailed specifications, setup instructions, and troubleshooting tips for optimal performance. Find out how to connect via SIM card, configure Wi-Fi settings, and reset to factory settings easily. Master connectivity with LAN/WAN ports, indicator lights, and signal strength management. Discover how to enhance your internet experience with this versatile router model.

FIRSTNUM C600C 4G LTE Broadband Router User Manual

Discover the C600C 4G LTE Broadband Router: a reliable and versatile solution for seamless internet connectivity. Learn how to power on/off, use the WPS function, control WiFi, reset and restart the device, and understand the indicator lights. Get all the information you need to maximize the performance of your Broadband Router.