I had purchased 2 handsets of htc p3000 in april 2008 and only after one month the handsets started showing weird problems like following:
1) no missed calls
2) caller calls u on ur phone but u dont recive it on ur phone (my dad shouted at me one day as he kept on calling me but i cudnt recv his call and even showed him later at home that i didnt recv any call from him on my phone call records)
3) there is no call connectivity or difficult connectivity of calls if the battery loses 2 points ( i mean on half battery).. The same calls can be connected easily with the phone fully charged.
After getting really fed up i tried searching for a service centre since i bought it on a bill with a year's warranty on the handset...since iam living in vapi (200kms from mumbai) i got the option of sending it for service at mumbai htc service centre...but its been more than 20 days i havent yet got any response from them...my 15500 rs are wasted it seems...i will never buy a htc handset again in my life....poor handset quality, worst service centres, high cost of the handsets....