Use the Test Point method (connecting specific points on the motherboard) to enter USB COM 1.0 mode , allowing the PC to recognize the device for flashing.
: Before flashing your device, make sure to backup your data and ensure that you have the correct firmware version for your device. huawei flash tools idt 20 hot
Under the file path selection, browse and locate the IMAGE_INDEX.xml file from your extracted board firmware folder. Use the Test Point method (connecting specific points
This process will completely wipe all user data, partitions, and cryptographic keys stored on the device. huawei flash tools idt 20 hot