I am currently using a HTC Desire with a custom 4.1.2 ROM. It comes with languages like Kiswahili, Magyar, Suomi... I don't ever use them.
For the purpose of having a leaner OS (so I can have more space for apps), I would like to know how much space the language packs take up, and how I can remove them.
I understand this may require tinkering with the ROM beforehand and then flashing it back in, I'm OK with that.