I opened the case of my samsung note 2 then when i tighten and closed the case the home button back button and the menu button

[Bibek_]

My samsung galaxy note 2 home button and the other two button isnt working. How shall i fix it . I had unscrewed and opened the case to fix my camera and when u closed it my speaker microphone and the 3 buttons werent working but i fixed the speaker and microphone but the buttons arent working

 

[hang-the-9]

Well clearly when you opened the case you did not put it back together properly, check the button connections.

 

[hang-the-9]

Well clearly when you opened the case you did not put it back together properly, check the button connections.