For those of you that are having a problem accessing the allowed_language.txt and customize.xml on your phones, i have found this tutorial on how to copy the files to your computer. Its only a few extra steps. Just follow that tutorial on how to copy the two files to your computer rather than just with far. Other than that, you would basically follow the directions posted on the first post.

I do think I need to mention at this point to that if your using this method, i can only assume that your phone is newer than mine. I am aware that newer phones now use FONT files rather than having them directly coded into the firmware. If you are having issues still seeing characters (specifically chinese possibly others as I am not fully knowledgeable with fonts and newer phones) you may need to copy the FONT files over as well, just as you would the .t9 and .lng files. They should also be able to be extracted from a FS like .lng and .t9 files, and will need to be placed into as well as need to be placed in the tpa\preset\system\fonts folder.

You may need to modify the FONTS.xml as well, but exactly how, i am not sure. Best advice i can give on this is if an unmodified FONTS.xml works with all your languages, don't mess with it. If it doesn't work with the new languages, make a backup of your original, then I'd try copying the one from FS you extracted the FONTS from. It should work with the new languages, I don't know if it will work with the old though. You may have to modify it yourself from looking at both the FONTS.xml and possibly others from other extracted FS to understand how it works as I don't. If anyone gets this to work either by following these directions or modifying them some how post so others know how to. And eventually when i finnish writing my capstone I will hopefully have time to completely rewrite the original tutorial to encompass everything and possibly add pictures to make some things clearer.