If Engine v.2 fails consistently, the most immediate fix is to change the engine in the app's settings:
: Low-memory devices may kill background processes required by Vimu, leading to crashes when exiting or switching streams. How to Fix "Vimu Engine v.2 Failed" 1. Switch to Legacy Engine or Native Player
: This forces the app to use the standard Android MediaPlayer . Note that while this is highly compatible, you may lose the ability to switch audio tracks. 2. Adjust Audio & Video Settings