| Tool Name | Type | Difficulty | Cost | Success Rate | |-----------|------|------------|------|---------------| | IDT (Huawei USB COM 1.0) | Official | High (requires XML scripts) | Leaked (free) | 95% | | HCU-Client (Huawei Update Extractor) | Third-party | Medium | Paid (credits) | 90% | | Potato NV Tool | Third-party | Low | Quite expensive | 85% | | Fastboot (OEM Unlock) | Official | Low | Free | 30% (only if bootloader unlocked) |
Recommendation: For the average user, IDT is the most powerful and cost-effective, but it has a learning curve. HCU-Client offers a friendlier GUI but requires a paid license.
fastboot oem unlock [code]
A flash tool is software that writes (or "flashes") raw firmware data directly onto the internal memory (eMMC/UFS) of your device. For Hisilicon Kirin processors, standard tools like SP Flash Tool (for MediaTek) or Odin (for Samsung) do not work. Kirin chips require specific protocols.
The Hisilicon Kirin 710 Flash Tool generally refers to one of three utilities:
Each has pros and cons. The choice depends on your device’s current state (soft-bricked, hard-bricked, or normal operation) and your technical comfort level.
Using flash tools can wipe your IMEI. Write down your IMEI (located under the battery or on the box) before starting. Professional tools like SigmaKey or Octopus can re-write IMEI for the Kirin 710 after flashing.
Any use of the Hisilicon Kirin 710 flash tool voids your warranty. These tools modify the "Trusted Execution Environment."
If you tell me the exact phone model and the problem you’re facing (bootloop, need custom ROM, unbrick, etc.), I’ll provide a concise, step-by-step flashing plan tailored to that device.
The HiSilicon Kirin 710 Flash Tool refers to a suite of professional software utilities used to service Huawei and Honor smartphones powered by the Kirin 710 chipset (including 710F and 710A variants). These tools are essential for advanced tasks like firmware flashing, FRP (Factory Reset Protection) removal, and bootloader unlocking. Top Flash Tools for Kirin 710
Several industry-standard service tools support the Kirin 710 platform. Each offers varying features, from simple firmware updates to complex "board" flashing for bricked devices.
Sigma Plus (formerly SigmaKey): A premium tool widely regarded for its "Software Testpoint" feature, which allows users to put Kirin 710 devices into Factory Mode (HUAWEI USB COM 1.0) without disassembling the phone.
UnlockTool: A popular choice for technicians to erase FRP, remove Huawei IDs, and unlock bootloaders via test point for models like the STK-L22DV and STK-L21MDV.
Cheetah Tool Pro: Specialized in flashing Kirin 710 devices (e.g., P30 Lite MAR-LXX) in Fastboot Mode.
TTool Pro: Supports writing firmware in multiple modes, including Upgrade Mode, Fastboot Mode, and BROM Mode. It also features a secure method for writing BOARD firmware to prevent losing IMEI data. hisilicon kirin 710 flash tool
Hydra Tool: Frequently used for one-click FRP lock removal on Kirin 710/710F devices. Core Functionalities
Technicians use these tools for more than just installing software. Key features often include:
Unlocking Potential: A Guide to HiSilicon Kirin 710 Flash Tools HiSilicon Kirin 710
, a mid-range powerhouse released in 2018, has been the heart of many popular Huawei and Honor devices
. Whether you're looking to unbrick a device, upgrade firmware, or explore custom ROMs, understanding the right flash tools is essential. Popular Tools for Kirin 710 Devices
Several professional-grade tools support the Kirin 710 platform for tasks ranging from basic flashing to advanced service operations:
HiSilicon Kirin 710 is a mid-range octa-core processor used in many Huawei and Honor devices. Flashing firmware or performing maintenance on these devices often requires specialized tools due to the secure nature of the chipset. Below are the key tools and methods for managing Kirin 710 devices. Professional Multi-Service Tools
These are "box" or "dongle" based software suites commonly used by professionals for flashing, repairing IMEI, and bypassing FRP (Factory Reset Protection). UnlockTool
: A highly popular solution for Kirin 710/710F devices. It supports removing FRP unlocking the bootloader Huawei USB COM 1.0 (test point mode). Smart-Clip2 / SigmaKey
: Provides deep service support for the Kirin 710 platform. It allows users to read/write firmware
and perform factory resets by putting the phone into "Factory Mode" using a software test point, which often eliminates the need to open the device. Cheetah Pro Tool : Specifically used for flashing devices like the P30 Lite (which uses the Kirin 710) in Fastboot mode. Hydra Tool
: A specialized dongle used for FRP unlocking and flashing, though some users report failure on specific Kirin 710 security patches Free & Community Tools
For users looking for non-commercial options, these tools offer specific Kirin 710 capabilities: AndroidUtility Tool : A community-favored tool that currently has specific support for Kirin 710 operations. Free Huawei Kirin Tool (2025 Edition) : Recent community versions are designed for FRP unlocking and factory resets on newer security updates for the Kirin 710 series. Comparison of Popular Flash Tools Key Kirin 710 Features UnlockTool Paid Subscription FRP, Bootloader Unlock, Flash Most reliable all-in-one Smart-Clip2 Hardware Dongle Software Test Point, Full Flash Professional repair shops Cheetah Pro Fastboot Flashing Speed-focused flashing AndroidUtility Free/Shared Basic Repair, Bypass Budget-conscious users Critical Technical Requirement: Test Points
For most flashing or recovery operations on the Kirin 710, you must enter Huawei USB COM 1.0 | Tool Name | Type | Difficulty |
mode. This is typically done by shorting a physical "test point" on the motherboard to ground while connecting the USB cable, or by using a "Software Test Point" feature in tools like Smart-Clip2 UnlockTool Smart-Clip2 step-by-step guide for a particular device model or a list of physical test point locations
When working with the HiSilicon Kirin 710 chipset (found in devices like the Huawei P30 Lite or Honor 10 Lite), finding a reliable flash tool is essential for firmware updates, FRP bypass, or system recovery. Because Huawei transitioned to a more locked-down security environment, flashing these devices typically requires specialized software. Primary Flash Tools for Kirin 710
Since there is no single official "consumer" flash tool, the community and professional technicians rely on these platforms:
Sigma Software / SigmaKey: One of the most comprehensive tools for Kirin 710. It supports flashing firmware, repairing IMEI, and removing FRP. It often utilizes Software Testpoint, which allows you to put the device into "HUAWEI USB COM 1.0" mode without physically disassembling the phone.
Cheetah Pro Tool: Frequently used for flashing devices like the P30 Lite (MAR-LXX) in Fastboot mode or removing FRP locks.
HUAWEI Unlock Tool (HUT): A community-developed tool found on platforms like GitHub and 4PDA. It focuses on bootloader unlocking and partition management for Kirin/HiSilicon devices.
UnlockTool.net: A popular paid digital license tool that supports FRP removal and factory resets for newer Kirin 710 variants (like the Kirin 710F) via UFS or EMMC operations. Critical Technical Requirements
To successfully use any Kirin 710 flash tool, you must understand the following technical hurdles:
HUAWEI USB COM 1.0 Mode: Most deep-level flashing requires the device to be in this factory state. This is traditionally achieved via a Hardware Testpoint (shorting specific pins on the motherboard), though some paid tools can trigger this via software.
Bootloader Restrictions: Kirin 710 devices are generally incompatible with simple, free unlockers like PotatoNV. Unlocking often requires paid services or "Board Software" files.
Driver Setup: You must install the Huawei Handset Product Line Driver and specific COM 1.0 drivers for your PC to recognize the chipset during the flash process. Typical Use Cases Recommended Approach Firmware Upgrade
Official "eRecovery" mode (Wi-Fi) or "dload" method (SD Card). FRP (Google Lock) Removal Cheetah Tool, SigmaKey, or UnlockTool via Testpoint. System Repair (Unbrick)
Flashing "Board Software" via professional service tools in COM 1.0 mode.
Warning: Flashing Kirin 710 devices involves high risk. Improper flashing can result in a "hard brick." Always perform a full backup of critical partitions like NVME and modem before proceeding. fastboot oem unlock [code] A flash tool is
Are you trying to unbrick a specific device, or are you looking for a free alternative to the paid professional tools?
A HiSilicon Kirin 710 flash tool is a professional software utility—such as the SigmaKey HiSilicon Platform or Smart-Clip2—designed to maintain and repair Huawei and Honor devices. These tools are essential for advanced technical tasks like firmware flashing, bypassing Factory Reset Protection (FRP), and repairing critical device identifiers. Key Features of Kirin 710 Flash Tools
Firmware Management: Users can flash factory board files (*.xml format) or write original UPDATE.APP files to restore or update the device operating system.
Software Testpoint: This specialized feature allows a device to enter HUAWEI USB COM 1.0 (factory mode) without needing to physically disassemble the phone or use a hardware testpoint.
Security Bypassing: These tools can remove Huawei IDs, bypass FRP locks (Google Account locks), and temporarily or permanently unlock the bootloader.
IMEI and Network Repair: Professional technicians use these to backup, restore, or repair IMEI codes and network lock states if the original data is corrupted.
Firmware Downgrading: The tools often include an "Enable Downgrade" feature, allowing users to move to an older firmware version, which is frequently a required step before performing other service operations like removing a Huawei ID. Common Compatible Tools
Specialized tools often require specific hardware (dongles or smart cards) and include:
SigmaKey: High-level support for Kirin 710/710F/710A chipsets.
Smart-Clip2: Provides detailed manuals for entering Upgrade or Factory modes.
TTool Pro: Supports reading device information and repairing PCBA or country codes.
If your phone is completely dark, no vibration, no charging LED—but connects as “Huawei USB COM 1.0” in Device Manager. It’s in bootrom download mode. Only IDT or similar tools can revive it.
This is the method most Kirin 710 users should try first.