ja pouzivam https://play.google.com/store/apps/details?id=com.adam.aslfms&hl=sk a zatial som s nim nemal problem a len sa lognes v tej appke

ale imho depends skor aky mas player... osobne pouzivam poweramp zaplatene (musis v settingoch potom povolit scrobbling), scrobble potom nahadze ked sa das online

v spotify appke sa logujes priamo na scrobbling last.fm