The tool will progress through writing individual partitions like boot , recovery , system , and userdata . This procedure typically takes between 5 to 12 minutes. Once finished, the status indicator next to the COM port will turn solid green, displaying a "Success" or "Download Completed" message. You can then safely disconnect the USB wire and power on the smartphone. Troubleshooting Common IDT Errors Error Symptom Root Cause Definitive Solution Corrupt or missing drivers / Bad connection
Given the risks associated with cracked tools, consider these professional (paid) alternatives that offer official support:
Once completed, a green light or "Success" prompt will appear. You can now disconnect the phone and power it on. Important Disclaimer huawei flash tools idt 20 hot
: Supports a wide range of Kirin chipsets, including: Low-to-Mid Range : Kirin 620, 650, 655, 658, 659. High Performance : Kirin 910, 920, 950, 960, 970, and 980.
For completely unresponsive or hard-bricked devices, you must force the phone into its factory emergency download state: Power off the phone completely. Carefully remove the back cover to expose the logic board. The tool will progress through writing individual partitions
or power off the PC during this phase.
: Using this tool will completely wipe all user data as it overwrites the entire partition table. You can then safely disconnect the USB wire
: Establishes a direct interface with HiSilicon Kirin and selected Qualcomm Snapdragon processors via emergency download protocols.
Uses an XML configuration file found inside factory board firmware packages to map partition paths.
The IDT tool is a specialized, low-level flashing utility engineered primarily for Huawei and Honor devices. Unlike consumer-facing update assistants, IDT communicates with the device at a foundational level using a hardware-forced state known as or Huawei USB COM 1.0 mode .