Newer Huawei phones use ARB. Flashing older firmware via Toolbox can permanently hard-brick the device.
Search trusted GSM forums like GSM-Forum , Hovatek , or XDA Developers . Look for threads with high reputation scores and verified file hashes (MD5). Avoid random blogspot links. huawei toolbox v108a free edition by urz7 free
Many antivirus programs flag this tool as “hacktool” or “riskware” because it manipulates phone partitions. This is typically a false positive, but you should scan the file with VirusTotal first. Newer Huawei phones use ARB