2015-03-24, 03:16
No, texturecache.py doesn't need to be in userdata, it can be anywhere (ie. your home directory). I don't know if Python is installed as standard on FireTV, I assume it is but if not I've no idea how you install it - you could instead just run the texturecache.py script on another machine (ie. Windows desktop) and remotely access your FireTV as suggested by @PolygonMan.
If you have Python installed on your FireTV then all you need to do is download texturecache.py now, add the execute permission (chmod +x ./texturecache.py) and run it. You don't need a texturecache.cfg file for a default installation.
If you have Python installed on your FireTV then all you need to do is download texturecache.py now, add the execute permission (chmod +x ./texturecache.py) and run it. You don't need a texturecache.cfg file for a default installation.