ok so i just bought a blackberry bold 9000 and it was used. looks like its mint condition it works fine just you no when you get a message and u press any button on ur phone and it stops? well mine doesn't... anyone know how to solve this problem? im sure there is a setting somewhere that will allow me to change it. i got this phone bcuz my gf and her sister have it but mine seems different like its not as loud and the problem i stated above.i checked the settings and all the sound settings are all the way up