notification bar issue

[karen18]

La Barra de notificaciónes de mi Xperia Z3 no Funciona Cuando El Teléfono esta Desbloqueado Alguna solución? 

My Xperia Z3 Notification Bar Does Not Work When Your Phone Is Unlocked Any solution?

[Uliwooly]

@karen18

I've edited your post as this is an English only forum, you can use Google Translate to reply and/or post. 

Test the phone 

settings > about phone > diagnostics > test > test touchscreen