Downloading the data file without owning the game is a violation of copyright. Performance Tips for Android
, you can now play the game natively on Android with smooth performance and mod support. The key to making this work is the sonic mania data.rsdk download android
For a step-by-step technical guide, you can refer to the Sonic Mania Android Build Guide on GitHub. If you'd like, I can: Downloading the data file without owning the game