Huawei tightly restricts firmware cross-flashing across different geographic regions.
In HiSuite Proxy settings:
Open your firmware sourcing tool (such as Firm Finder or ProfessorJTJ's database).
Are you currently trying to to a newer EMUI version or downgrade to an older one? Group version not match error · Issue #7 - GitHub
: For a successful installation, HiSuite Proxy often requires three specific packages to be added and checked:
Troubleshooting steps (ordered, prescriptive)
Contains the core operating system ( update.zip ).
