The password for the "SPD Hard Reset Tool" or "SPD Flash Tool" zip files varies depending on the specific site you downloaded it from. Because these tools are often distributed by third-party mobile repair blogs rather than a single official source, there isn't one universal password.
If you are still stuck, visit the official Hovatek or XDA forums, post your exact tool filename, and the community will share the password within hours. Good luck, and happy repairing. spd hard reset tool zip password