: Unplug the phone, restart your computer, reinstall the Huawei Handset drivers, and utilize a high-quality USB 2.0 port instead of a USB 3.0 port.
Watch the log window. The software will format the system partitions and write the new system, vendor, user data, and recovery blocks. Step 5: Final Reboot
: Disassembling the device for a hardware testpoint requires precision. If you are not experienced, professional technicians recommend using tools that support the software-based factory mode entry.
: A notable free alternative that claims to support Kirin 710 for FRP and bootloader unlocking without activation charges . Technical Requirements for Flashing hisilicon kirin 710 flash tool
: Match your device’s exact model number and regional build code (e.g., JSN-L21 C432). Flashing the wrong regional firmware will result in a hard brick.
Users who don't want to open their phones for test points but need to force-flash stock firmware over a corrupted system. Requirements: Paid credits or a timed user license. Prerequisites and Preparations
As these devices age, users often face software issues: boot loops, bricking, FRP (Factory Reset Protection) locks, or the desire to downgrade/upgrade firmware. A robust is essential for these tasks. : Unplug the phone, restart your computer, reinstall
: These are among the most powerful tools for HiSilicon chips. They support "Software Testpoint," which allows you to put a Kirin 710 device into "HUAWEI USB COM 1.0" (Factory Mode) without physically opening the phone to touch hardware pins.
Essential for the PC to recognize the phone when the testpoint is shorted.
Load the .xml configuration file (usually found in the factory firmware folder) or individual partition images ( boot.img , system.img , etc.) as required by the software interface. Step 4: Execute the Flash Step 5: Final Reboot : Disassembling the device
: Frequently used for specific Kirin 710/710F tasks, such as unlocking bootloaders and removing FRP locks via the Huawei USB COM 1.0 port.
Power off the phone completely. If it is bootlooping, disconnect the battery cable internally.