This is a python script that decompresses the rom-0 configuration for ZTE, TP-Link, ZynOS, and Huawei.
You can download it from the following link: https://packetstormsecurity.com/files/download/127049/rom-0.py.txt
Source: https://packetstormsecurity.com/files/127049/ZTE-TP-Link-ZynOS-Huawei-rom-0-Configuration-Decompressor.html