Huawei Update Extractor, Python script (hstool).
Always back up your data before attempting firmware changes, as these processes can result in data loss.
Huawei implements a Rollback Index (EFI security counter) inside the bootloader. If the firmware group you selected has a lower security index than what is currently installed on your device, HiSuite will reject the package with a group mismatch error. group version not match hisuite proxy new
If you are running EMUI 12, do not attempt to flash directly to an early EMUI 10 build. Downgrade incrementally (EMUI 12 →right arrow →right arrow If you'd like to troubleshoot further, tell me: Your Huawei phone (e.g., VOG-L29) The current EMUI version installed on your phone The exact target firmware version you are trying to flash Share public link
He looked at Priya, then back at the screen. The countdown was already at 70:58. Huawei Update Extractor, Python script (hstool)
: Close apps like BlueStacks or Asus Armoury Crate (specifically ArmouryCrateControlInterface.exe ) before starting the proxy. If you'd like, I can help further if you tell me: Your phone model and current EMUI version The target version you are trying to install The exact URLs you are currently using in the proxy tool Group version not match error · Issue #7 - GitHub
Residual cache from previous upgrade attempts can cause HiSuite to reject new proxy configurations. Close the HiSuite application on your computer. If the firmware group you selected has a
40% – Works only if the mismatch is minor (e.g., Group 101 vs 102). Does not work for major OS changes (HarmonyOS → EMUI).
HiSuite Proxy is a component used in conjunction with HiSuite, a tool provided by Huawei for managing and updating Huawei devices. The proxy is essential for establishing a stable and secure connection between the device and the computer, facilitating tasks like device updates and data synchronization.
. If you only provide the base firmware URL without the matching CUST and Preload files, the versions will not "group" correctly. Regional Mismatches: