[infection0]

Originally Posted by pixelpop

I installed Total Commander on my phone, but can't figure out how to use it to replace an existing manila file (hidden/system) with one that I modified. because the file is a system file, I can't seem to do anything with it (change its attributes, delete it, etc.). Any help would be mightily appreciated.

try disabling tf3d first in settings>today. total commander should be able to overwrite it from there.