I bought Sony Ericsson cell phone model number M600i dated 05 Dec 2007, and after 2 or3 days its started giving me trouble I went to the authorized Sony Ericsson service centre to get my phone repaired or replaced on dated 17 Dec 2007. Now its now more than a month that i m following them to give me a new phone, during this period they gave me another phones saying that your phone is not repairable and those were also defective and I have them back, now after a regular follow up with them for replacing me with a new phone they are not entertaining me and giving new excuses daily, I request you all please don’t buy any Sony Ericsson product.