I just starting getting the low on space message yesterday. Internal Storage Space says it has 17.26 MB Available. I keep my text messages and call log deleted every week, and barely do anything with the phone other than check Weatherbug and sports scores on CBS Sportsline. I'm not tech savvy at all on this phone. It's not "rooted" as you guys say. I've never used the SD Card for anything, so nothing has been moved over to it. I've read about this Dalvik Cache. But I can't even find "recovery" on my phone. Can someone help me out?