[Resolved]  Sony Ericsson R306 — Repair

actually i have given my mobile in sony ericsson service center my mobile is in warranty period but they told to me it's physical damage and you have to charge 100 rs and additional repairing charges i agreed in this condition after some days i called to sony ericsson service center then they are telling to me some problem is in your mother board and it can't be repaired so i have taken my mobile only before 5 months then they have to replace my mobile ?