dear sir/mam i having nokia 215 dual sim mobile here now im facing some issue that is my mobile screen is not displayed i think this is about screen problem.. the mobile is in warrenty period that's why im taking my phone to nokia service center and they told me this mobile is having replacement warrenty so go throug that shop where you buy this mobile with box and acceserios so finally im confuse about this what to do, plz reply me soon as possible....