This method works on specific firmware versions. If your software is fully updated, you may need a PC tool.
The LG Q70’s FRP mechanism becomes increasingly difficult to bypass with newer security patches. Devices on Android 10 with 2020 patches essentially require hardware tools or paid professional software. For legitimate owners, the simplest solution is recovering Google account credentials via Google’s account recovery process. Attempting free exploits on updated Q70 units is unlikely to succeed and risks triggering a permanent “Device Locked” state requiring motherboard replacement. lg q70 frp