I go into Sound & Display then I hit Phone ringtone it will highlight blue then I get: Sorry! The process com.android.setting has stopped unexpectedly. Please try again. Then I'll have to hit Force Close. Can someone help me.
Try doing a soft reset on the device then access the phone ringtones option.
A soft reset is the most useful tool for resolving a variety of issues. In most cases, a soft reset will not affect data on the device, unless the battery is very low.