5 Replies Latest reply: Aug 4, 2013 11:34 PM by achu143843 RSS

    How to fix my black screen and shaky screen to death?

      Please help!!!


      It's my second galaxy S4 replacement phone and same thing happen. Turn on and the screen start it to shake like you can barely able to see anything clear. And very soon it will either be in black or white line constantly moving upward. Also, few times try every I can and now it's just black screen to death.


      Any suggestions???