⚠️ HiTool is powerful but dangerous. Incorrect use can permanently hard-brick your device.
| Risk | Consequence |
|------|-------------|
| Flashing wrong partition table | No boot, even JTAG may not recover |
| Overwriting oeminfo without backup | Lost IMEI, network unlock, device serial |
| Incompatible bootloader image | Bootloop requiring full flash again |
| Interrupting a write operation | Corrupt flash → replace hardware |
| Using HiTool on Huawei phones with secure boot enabled (2019+) | May fail or trigger anti-rollback | huawei hisilicon flash tool
Important for newer Huawei devices (HarmonyOS / Kirin 990, 9000, 9010, etc.)
HiTool’s functionality has been significantly restricted. Many require authorized factory download agents (signed with Huawei’s private keys). Public HiTool versions may not work. ⚠️ HiTool is powerful but dangerous
The Huawei HiSilicon Flash Tool (often referred to as IDT.exe, HiTool, or BootLoader Tool) is a proprietary, low-level utility designed for direct memory access and programming of Huawei devices powered by HiSilicon chipsets (Kirin, Balong, and LTE modems). Unlike standard Android fastboot or recovery flashing, this tool operates at the Processor ROM Boot Mode level (UART or USB 1.1 Download Mode). It is primarily used for factory programming, debricking hard-bricked devices, flashing baseband firmware, and forensic data extraction. | Risk | Consequence | |------|-------------| | Flashing
Key Finding: The tool bypasses all high-level Android security (bootloader lock, DM-Verity) by communicating directly with the BootROM, making it the most powerful—and dangerous—utility for HiSilicon hardware.
# HiTool is GUI-based, but here's equivalent Linux command using hiupdate.py (open-source tool)
python3 hiupdate.py --port /dev/ttyUSB0 --chip Kirin960 --partition xml/kirin960.xml --flash boot boot.img
Note: Open-source implementations are incomplete and risky – proceed with caution.