MeiYongAI/Toki ? reverse-engineered prompt

Build me an Android app and LSPosed module for TikTok that lets me control what I see and how the app behaves.

I want a clean Material 3 settings screen where I can turn features on and off, check whether they actually applied, and back up or restore my settings. The module should work with official TikTok only, on Android 9 and up, and be made for LSPosed with libxposed support. Please include feed filters for things like ads, LIVE, photos, creator cards, keywords, authors, and other unwanted items, plus playback tweaks like custom speed, background audio, clean mode, and better auto scroll. I also want tools for downloads, save folder control, translation and copying comment text, and region options like language, time zone, location, and creator region display.

Make it feel polished, simple to use, and available in lots of languages. If anything needs current docs or updated setup details, look them up online first.