New: Group Version Not Match Hisuite Proxy

For advanced Huawei users, HiSuite Proxy is the holy grail. It allows you to bypass official OTA restrictions, install stock recovery (downgrade from HarmonyOS to EMUI), or force-install a specific firmware version. However, in 2025 and 2026, Huawei changed its server structure. The result? Millions of users see the dreaded error.

Huawei Update Extractor, Python script (hstool). group version not match hisuite proxy new

The developer of HiSuite Proxy (Professor JTJ) had no choice but to implement Group ID validation in v3.0+. It protects you from yourself. Unfortunately, it also blocks legitimate downgrades. For advanced Huawei users, HiSuite Proxy is the holy grail

A low-level recovery mode that ignores Group IDs, Point versions, and CUST regions. It writes directly to the NAND. For advanced Huawei users