I downloaded the game, and finaly managed to create my account on the server, but after the patch updates all 42 archives in total, the game changed everything from english to japanese, I thought I could change back the language after logging in the ship, but I am unable to do so, how do I change ...

I am having the same issue, I downloaded the full scht installer, installed on my SSD, run the launcher, it updated all patches and my game changed to japanese, if I didn't knew a bit, I was completely blind, but I know when the game start I can change the language, but after registering my account ...