Hey guys, so I have been having some trouble with my Razr M. First, pressing the power button would not make the phone lock/sleep. Second, the volume up button seemed to be working on its own, randomly turning up the volume at random times. Lastly, I tried to update it, but it just had this little android symbol with a red warning sign coming out of its, stomach door, I guess. Anyway, can you guys PLEASE help? Thanks in advance.