You mentioned the file is "verified." In the modding/flasher community, this usually refers to a scan for malware or a verification that the "crack" or "patch" works.

Note: The "Free Edition" is fully functional for basic tasks but may lack cloud-based unlocking servers found in paid versions.

Before opening the .exe or .zip file:

Huawei has progressively locked down devices:

Verdict: For a modern Huawei phone (Mate 30/P40 and newer, HarmonyOS 2+), v108a is useless. It may even hard-brick the device.

Legitimate versions of this tool (often developed by groups like "MTK-Client" or specific GSM developers) usually operate on a credit-based system or a yearly subscription ("Season"). You pay credits to unlock a specific phone.