Last ship’s feedback was blunt: five people said they couldn’t tell what the project was because they don’t read Hungarian. The UI switched to English fine, but the demo data never did, so you’d open it and still get “Analízis I. (előadás)” and “bejelentkezési időszak”. So every bit of fake data the demo makes up now follows the app language. Timetable, exams, deadlines, grades, four semesters of history, payments, periods, mail. Two things had to stay Hungarian underneath though: the period icons are picked by string-matching the period name (Neptun only ever replies in Hungarian), and the “is this payment cancelled” check keys off the word “törölt”. Translating those naively would’ve silently killed every period icon and made cancelled payments look paid. Kept the raw values for the logic, translate only what’s on screen.Found a bug doing it too. Switched to Hungarian and half the demo stayed English, because markbook/payments/periods cache their data for 24h and nobody had exempted demo mode. The calendar already did. Now they all do.Also killed 9 languages. German, Romanian, Russian, Turkish, Ukrainian, Arabic, Spanish, Chinese and Pirate were all downloadable and all mostly half-translated, so picking one left you in a mix of two languages, which is worse than just being in one. Magyar and English only now.