Most users only add the Base URL. To fix the mismatch, you must provide all three required URLs:
Sometimes the error is caused by a handshake failure. group version not match hisuite proxy new
The "Group version not match" error in HiSuite Proxy typically occurs because the firmware package group (Base, CUST, and Preload) does not align with what the device expects or is incomplete Core Causes & Solutions Incomplete Package Set Most users only add the Base URL
: If you are rolling back (e.g., EMUI 11 to 10.1), you must downgrade in incremental steps rather than skipping versions. For example, if on build .211 , revert to .210 before moving to .209 . For example, if on build
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.
The error is not a bug; it is a safety feature for modern Huawei devices (Kirin 990, 9000, and Snapdragon 680 models).