I have an Ozone (Verizon),and I like,I am rough on phones(construction) so it is a good non touch screen,and cheap to replace if it is broken. I don't use it for much,storage wise,I don't store music or video on the phone.I do take a lot of photos and keep them on the phone for reference(work related).As far as photos go,I believe they are stored on the SD card,so they shouldn't be eating up memory in the phone itself,correct? The only app I have on the phone is a call history app.I also use Opera often for internet access.I don't download anything. Quite often I glance at my phone and see a message something like: "Cannot download message,memory is low,please free up memory." By going to Settings>About,I see that I have 6.6MB of available storage,out of a total storage of 88.55 MB.Available memory is 60MB out of 111MB total memory. I have eliminated some bloat by deleting some of the sample photos and video samples from the phone.When I do this,sometimes I will get a flurry of texts.Sometimes I will power the phone Off and turn it on,and receive more texts.I get the feeling I have received picture messages that the phone never downloaded. How can I troubleshoot this and receive all of my texts and picture messages with no problems?