You must find and add the specific CUST PKG and Preload PKG URLs that match the Base version you selected.
If HiSuite throws the "Group Version Not Match" error, it means the tool detected a contradiction in the setup. The most common triggers include:
The error message "group version not match" is a common hurdle for Huawei users trying to force firmware updates or downgrades via HiSuite Proxy group version not match hisuite proxy work
This error is one of the most common roadblocks in the firmware flashing community. It stops the installation process dead in its tracks, usually right when the software tries to verify the compatibility of the firmware package with your specific phone model.
Ensure the firmware version you chose is still signed or approved for your device type on Huawei servers. If a firmware version is fully deprecated, HiSuite will reject the package group assignment. You must find and add the specific CUST
You are using a version of HiSuite that is too new. Newer official versions have patched the proxy vulnerabilities, or they strictly validate the package group headers.
Do not attempt massive jumps across operating system versions. It stops the installation process dead in its
Follow these steps to ensure a successful firmware installation. 1. Identify Your Exact Current Firmware
Go to the firmware repository database you are using (such as the ProfessorJTJ lookup tool).
Did this fix work for you? Let us know in the comments if you encountered any other HiSuite errors!
Selecting a firmware variant intended for a different hardware revision of the same phone family.