If you share the (e.g., Galaxy S24, Huawei P30) and the Android version , I can suggest a current method or tool to fix your issue.

Tools labeled "2019" are heavily outdated. While they might work on older Android versions (e.g., Android 8.0, 9.0), they will generally not work on modern Samsung or Huawei devices with updated security patches.

Specialized procedures to remove screen locks (pattern, PIN, password) on supported devices without triggering a factory reset, preserving user data.

Bypasses Google Account verification (FRP) on Samsung and Huawei devices, necessary after a hard reset.

Indicates this is a PC-based software (box/dongle software) used by mobile technicians.

Fixes IMEI issues, "No Service," baseband errors, or network unlocking for Samsung and Huawei devices.

Are you asking about this tool because you need to unlock a specific device?