: You can verify your exact CUST and Preload requirements by dialing *#*#2846579#*#* on your Huawei device. Matching the version strings found there to the files on FirmFinder is the most reliable way to avoid a mismatch.
This error is the phone’s rejecting the package because the metadata provided by the Proxy doesn't align with the actual files being downloaded. Success usually requires double-checking that all three firmware URLs are from the same build date and same region in the firmware database. group version not match hisuite proxy
Open HiSuite Proxy and look at the three file fields: : You can verify your exact CUST and
