Group Version Not Match Hisuite Proxy Work [repack] Jun 2026

The specific ROM links fetched from the Team MT Firmware Finder database are outdated, revoked by Huawei, or incorrectly configured in the Proxy interface.

Sometimes, the jump between firmware versions is too large. For example, attempting to downgrade directly from a recent version of HarmonyOS to an old EMUI 10 release can lead to conflicts and trigger the "group version not match" error.

Example B — HiSuite client newer than device agent

: If you are trying to downgrade (e.g., EMUI 11 to 10), you must do so in small steps (e.g., version .211 to .210) rather than skipping major builds, which often triggers this error. Recommended Software Versions group version not match hisuite proxy work

Checklist to include in support tickets

Before attempting the fix, ensure you have the following:

To resolve the "group version not match" error and get HiSuite Proxy Work functioning correctly, follow these step-by-step troubleshooting guides: The specific ROM links fetched from the Team

Boot your phone into (hold Volume Up + Power while connected to the PC) and let HiSuite repair the device using your proxied local server. Best Practices to Avoid Future Flashing Failures

If the error persists, the chosen firmware set is – find another FullOTA-MF with clearly matching cust and preload group IDs.

The "group version not match" error typically occurs when there is a mismatch between the version of HiSuite Proxy Work installed on your computer and the version of the Huawei device you are trying to connect. This can happen for several reasons: Example B — HiSuite client newer than device

The most common cause is only providing a package URL while leaving the CUST and Preload fields empty or incorrect.

If other fixes fail, a clean reinstallation of both applications may be necessary: