Ok i Have the Answer To Solve Anyones Problem with ringtones on 6133. you can use any wma format audio file as ring tone which in my opnion sound just as good i went out and bought a micro sd card today strongly recomended i paid 15 dollars for 1gb which is more than enough for a cell phone simply get a mp3-wma audio converter and convert you files you wish to use as ring tones and transfer to phone you can use zedge,mobango etc also you can transfer right from computer if you have a micro sd reader and micro sd card another good factor about this phone it has themes like most nokias do whch you can also put on the sd card want to watch a movie on your phone simply get a avi-3gp converter