I know I will sound like a complete noob saying this, but I can't get the system UI files (to be specific, the lockscreen battery charge level pictures) to open on my mac. I am making my own theme, and I need these files to use as templates. When I copy them to my mac, though, they are seen as corrupted files. I've tried ifunbox, ssh, and emailing them from ifile, but no luck. The files are just fine in ifile thought. Any ideas?