Place local_en.pack into your data folder.
Here’s the proper, legitimate solution: total war attila english language files codex
Just a heads-up for anyone who grabbed the release of Total War: Attila – the game defaults to other languages for some regions, or sometimes the English files are missing/not selected during install. Place local_en
Locate a file named (this is the configuration file for the CODEX crack). Open it with a text editor like Notepad. total war attila english language files codex