Loaded a ring tone last night and everything works fine, but I cannot change the ring tone. All ring tones show on the list, play fine when you select one, select OK to choose that ring tone, it shows that ringtone as the selected ring tone....but VZW Airwave is the only ring tone that will play when the phone rings. Select a factory installed ring tone, same thing only VZW plays when the phone rings. I have done a reboot of the phone no change. What am I missing?