Go to Settings > Battery > Battery Optimization , find Audio Evolution, and set it to Don't Optimize to prevent Android from killing the audio engine background process. Optimizing Old Versions for Stability

: Your external sound card or mic suddenly stops registering.

Often cited as a "fixed" point for users transitioning to the newer engine. It resolved many of the initial bugs introduced in the version 5 rewrite while maintaining compatibility with older USB audio drivers. How to Safely Revert

: Most "fixed" versions from unofficial sources cannot connect to the in-app shop to restore purchases.

Older tablets and smartphones handle legacy software versions with less CPU overhead and thermal throttling. Common Issues and How to Fix Them 1. The "App Crashing on Launch" Bug

: Use the built-in "latency correction" tool in the settings to align audio tracks perfectly. Buffer Size