Nokia Handset — Replacement

Hi,

I had recently purchased Nokia Hand set 6303, on 17/11/2009, hit has some defect with the speaker, i cannot hear the voice from the other end. i had given the cell for service 4 times after purchase. Still the problem is continuing. they told me that after 3rd service if the problem continues they will replace the handset, still there is no response even when the cell phone is in warranty period.

kindly do the needful & oblige.

Regards,

Asma Khanum