This was one of the cheaper model smartphones available at a local MetroPCS store (out of a selection that was pretty slim to begin with). Although it started out working fine, I have had it for about six months now, and since I have had it I have started to notice the following issues: it reboots spontaneously, a couple times a day depending on the charger, sometimes it will say "charging slowly" and take forever to charge I cannot send or receive MMS messages (this is REALLY annoying, why even bother having a smartphone??) it freezes up a lot I have tried cleaning it up, removing programs that were taking up a lot of memory, just about everything short of taking it in, because metroPCS has absolutely horrible customer service...but you get what you pay for. Could anyone recommend anything else I could do to help any of these issues??