python examples/auto.py --serial "YOUR_SERIAL" --mac "AA:BB:CC:DD:EE:FF" config.bin config.xml Use code with caution. Copied to clipboard

Appendix B — Sample signs of success

Many ZTE routers and ONTs (e.g., F660, F680, F609, F670L) store their configuration backup in a file named config.bin . This file is – it is encrypted (or obfuscated) to prevent casual modification. Decryption is often required to:

Sometimes the decryption works, but the output is still scrambled. This often means the configuration is . After decryption, you must decompress:

Be extremely cautious when downloading pre-compiled .exe decryptors from unverified forums, as they frequently contain malware. Stick to open-source scripts from reputable repositories like GitHub.