I can provide the specific for your exact device.
: Using a browser shortcut to access the "Settings" app, allowing the user to add a new screen lock or a new Google account.
Once a new account is added, reboot the device to complete setup. ⚠️ Important Considerations Legal/Ethical Use:
For individual users, the best free and safe method is using Google’s own account recovery page. If that fails, take the device to a reputable local repair shop — they will have legal, licensed tools.
Set a new (Pattern/PIN) to overwrite the old security.