I am trying to translate MHX to my country languages

when i install 1.2 update cia, some tex is changing japanese

so i want to know how inject some arc files in 1.2 update cia

i find the way extract & rebuild update.cia

but cia that i made was not work

it's possible to install, but in game, there is no ver.1.2.0

and in FBI, i found something

the orignal jp mhx update 1.2 is





and i made one is



and also update 1.2.0 + english v10 is


i think the problem is version

plz help me make update.cia