: Create an account at the official LFS Shop and buy an S1, S2, or S3 license.
: Start LFS 0.7D, click the "Unlock Live for Speed" button, and enter your username and unlock code while connected to the internet. lfs s3 7d unlocker
An "unlocker" for version 0.7D is typically a third-party software intended to grant users access to S3-tier content without a legitimate license from LFS.net . : Create an account at the official LFS
