Hi Guys! I telling the best Nintendo DS/DSi emulator,the Drastic. Drastic is a paid application but you can download the apk and patch it. There's 2 ways to patch it. First,Lucky Patcher method and Lastly,VirtualXposed patching method.

The Lucky Patcher method is a bit complicated tutorial. This method is for rooted phone only. The VirtualXposed method is for both rooted and non-rooted phones. This needs only 3 apps: VirtualXposed,Jasi Patcher and Drastic. See the Lucky Patcher method at Part 2.