Wait for the logs to say , Operation Completed , or Passed .
Always download software from reputable sources to avoid malware. While some versions are shared on community forums, professional suites like UnlockTool are often more reliable for modern security patches. nokia spd unlock tool v10
The v10 version famously includes an "IMEI write" tab. In most jurisdictions (USA, EU, UK), changing IMEI is illegal. The tool likely includes this for repair of "null IMEI" after wrong firmware flashing, not for fraudulent use. Wait for the logs to say , Operation Completed , or Passed