Autocorrect can be finicky at times, I have it on to keep from mis-spelling words, but it sometimes likes German while other times it doesn't, I never know what I'll get. Like it is okay with words like "einen", "einem" sometimes "meine", though just now it tries to correct it to "keine", also "keinen" apparently it has German words in it so I'm finding out. Freund doesn't get corrected, neither does "Freundin", "sehen" is another on (but it does try to capitalize the "s"). So it's whatever I get I guess, sometimes it likes German, other times it doesn't.