Plug the modem into a computer's USB port or a USB power adapter/power bank.

If the modem is not detected, try a different USB port or use the USB Modem Drivers from Driver Scape to manually update the generic RNDIS or USB modem drivers.

: Ensure your SIM card is active and the PIN lock is disabled before inserting it into the modem.

: The device generally features Auto APN, automatically configuring network settings based on the inserted SIM card. direct download link for a particular operating system? Default Router Passwords and IPs Guide | PDF - Scribd