NOKIA X6
Got replaced within an year and yet not working properly

I purchased this handset of nokia i.e. nokiaX6 dat ws of arund rs14000/-on march... n after 3mnth problem strted (sometimes got hanged or ws gttng switched off). on august itself i cntctd nokia priorty for replcmnt... they took 1mnth to get it replaced... i got another nokia X6 from them but on november i ws facing the same problem again i contacted nokia priorty bt all in vein!