Even with the right APK, you may hit hurdles. Here is how to solve them.
The TikTok app today relies on Android 6.0 (Marshmallow) and higher APIs. Features like advanced video editing, AR filters (Green Screen, Face Zoom), and live streaming require permission models and graphics rendering libraries that simply do not exist in Android 5.1.1. Tiktok Apk For Android 5.1.1