installed on your PC to run the configuration scripts.

Open your terminal (Command Prompt) and use the Python script to decrypt and unpack the file into a readable XML format: python nokia-router-cfg-tool.py -u config.cfg

Unlocking this device generally refers to gaining "Root" or "AdminGPON" access to edit restricted settings like WAN profiles. 1. Required Tools Installed on your computer to run decryption scripts. Decryption Script: Download the nokia-router-cfg-tool.py from GitHub. Telnet Client: Such as Windows PowerShell or PuTTY. 2. Accessing the Router Connect your PC to the router via a LAN cable. Open a browser and go to 192.168.1.1 (or the IP listed on the device sticker).

: Always save a copy of your original, untouched config.cfg before making any changes so you can restore it if things go wrong. nokia-router-cfg-tool.py - GitHub Gist