Sorry if someone's already asked this question, but I'm buying a samsung delve (had a p.o.s. LG Rumor) and I was wondering if you can set individual ringtones for messages and calls. Let's say "Jennifer" calls and her ringtone is "Boop1" will that ringtone play for her calls and messages, or can I only set one ringtone for all messages and all calls? On my p.o.s. Rumor, I could set different ringtones for everyone when they were calling, but only one ringtone for all messages. Please let me know, I don't want to make the mistake of buying it if it's not what I want. Thanks! Also, I have U.S. Cellular, if that even matters?