: PASS (or the last 8 characters of the Device ID/Serial Number). 3. Common Troubleshooting
: Use a tool like 7-Zip or WinRAR to open the file. LTIn-LH-NA-M.rar
Because .rar files are compressed archives, you must extract the contents before you can use the guide or software within. 1. Extraction and Preparation : PASS (or the last 8 characters of
