| Error | Solution | | :--- | :--- | | | Reinstall MTK USB VCOM drivers. Disable driver signature enforcement on Windows 10/11. | | "Phone not detected in META mode" | Try a different USB port (USB 2.0 preferred). Short the test points as last resort. | | "Tool crashes on launch" | Run as Admin. Disable real-time antivirus temporarily (false positive). | | "FRP still present after process" | The phone has a security patch newer than the tool. Wait for a newer version of GSM Samrani. |
Yes, if downloaded from a reputable source. However, antivirus may flag it as "hacktool" because it exploits security vulnerabilities. This is a false positive.