The is an official low-level utility developed for Huawei devices. Unlike standard fastboot flashing or Huawei SD card updates which require the device to be at least partially operational, IDT works at the chipset level.
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Working with factory-level flashing tools requires adherence to safety and technical guidelines to avoid rendering the device useless: The is an official low-level utility developed for
: The phone is typically connected to the PC while in a specialized state (often triggered by a hardware "test point" on the motherboard) to be recognized as "HUAWEI USB COM 1.0". This link or copies made by others cannot be deleted
If IDT fails to recognize your phone or throws an error, here are some common fixes: