try: if ozip_type == 'STANDARD_OZIP': extract_standard_ozip(input_file, output_dir) elif ozip_type == 'ZTE_OZIP': extract_zte_ozip(input_file, output_dir) else: print("[-] Unsupported or unknown OZIP variant.") print("[*] Try manual XOR decryption with different keys (0x00-0xFF).") sys.exit(1) print(f"[✓] Extraction complete. Output: output_dir")
print(f"[*] Processing: input_file") ozip_type, version = detect_ozip_type(input_file) print(f"[*] Detected type: ozip_type") ozip extractor tool
| Tool | Platform | Notes | |------|----------|-------| | ) | Windows GUI | Best for Asus | | ozip2img (Linux) | Command line | Supports ZTE | | Firmware Extractor (Android app) | Android | Extracts on-device | Troubleshooting | Error | Solution | |-------|----------| | Not a valid OZIP file | File may be corrupted or from an unsupported OEM. | | unsupported OZIP variant | Try changing XOR_KEY or search for a device-specific extractor. | | MemoryError | File is too large; modify script to use chunked reading. | This complete text provides everything needed to understand, run, and troubleshoot an OZIP Extractor Tool. | | MemoryError | File is too large;
#!/usr/bin/env python3 """ OZIP Extractor Tool v1.0 Author: Open Source Purpose: Extract .ozip firmware files from Asus, ZTE, and similar Android devices. """ import sys import os import struct import zlib from pathlib import Path Configuration ------------------------------------------------------------ OZIP_MAGIC = b'OZIP' # Common OZIP file signature XOR_KEY = 0x6D # Typical obfuscation key (may vary) """ import sys import os import struct import
def xor_decrypt(data, key): """Apply XOR decryption to the data.""" return bytes([b ^ key for b in data])
input_file = sys.argv[1] if not os.path.exists(input_file): print(f"[-] File not found: input_file") sys.exit(1)