Just use a supported controller (so test out other games out of the Play Store) and if that works, it should work on your phone as well. If you ever want to do this for iPhone, keep in mind that you need an MFi controller instead of a normal one.
Just use a supported controller (so test out other games out of the Play Store) and if that works, it should work on your phone as well. If you ever want to do this for iPhone, keep in mind that you need an MFi controller instead of a normal one.