1.This is a shell script that executes several commands at once as described in the "Redpill Tinycore Loader DSM 7.1 Build" guide.   To use, you can download and untar it as follows and use it in the /home/tc directory.   Helps build DSM 7.1 by managing the PAT file directory required for decryption.   (  It currently supports the latest version of the DSM, 7.1.0-42661 update 1 nanopack version. )   Automatically add mac2 to user_config.json file for dual