hey guys. the phone has been working fine for the last couple weeks after jailbreaking it. today all of a sudden the freezing has started. on top of that, my dialer doesnt work. everytime i tocuh the dialer, its goes to the dialer screen and freezes. the only way i can make a call is to click the contacts tab and call a contact from there. when it makes the call, it doesnt go to the screen showing the time uasge of the call and the speakerphone, end call etc...
another thing is that the font has changed. my text font and the font of the listed contacts has changed.
any suggestions?