Group Version Not Match Hisuite Proxy

for downgrades. Choosing the wrong type is a leading cause of the group mismatch. for your specific model and region?

) into the box. If this is left blank or incorrect, the "Group" verification will fail. 3. Clear HiSuite Data group version not match hisuite proxy

Only download firmware that matches your device’s current C-code. You can find this in Settings > About Phone > Build Number . 3. Use the Correct HiSuite Version for downgrades

: Newer EMUI versions include a security bridge that prevents unauthorized firmware installs. If the proxy can't trick the phone into thinking the update is "official," the group version check fails. How to Fix It Match Your CUST/PRELOAD *#*#2846579#*#* on your phone, go to Network Information Query Vendor Country Info ) into the box

(e.g., from EMUI 11 to the immediately prior EMUI 10.1 base) as official HiSuite would have allowed. Quick Checklist Open HiSuite Proxy and enter your Base, CUST, and Preload URLs. "CUST PKG" "Preload PKG" USB Debugging are enabled in your phone's settings. If the error persists, use Debug Logging

Recommendation

You are trying to flash "C432" (European) firmware onto a "C636" (Asian) device without a proper rebrand.