For some time, an unofficial port of the game on Android has been available (Gangstar Los Santos IV).
Gangstar Los Santos IV
Latest version of GTA IV Android fan port by R-USER GAMES.
- A small area around the port and several blocks near Nico’s first refuge are available for the game.
- You can't get out of the car
- Cars can't be damaged
- Unzip the archive
- Copy com.rusergames.gls4 folder in Android => Obb (if there is no Obb, you need to create it)
- Install and run the APK file from the archive