My device was never dropped, nor does it have anything to do with other applications as all are trusted. The phone is also fully updated in terms of firmware ! But the problem is soo Weird that you feel like throwing the phone when you get some important calls !
Though everything works fine when you activate the speaker/ connect it with the BT. But when you dont have Bt around you Have to activate the speaker in PUBLIC which restricts your PRIVACY !!
If the problem persists, i need to change my mind towards a new phone as this phone is not launched in My Country and therefore i cant get it repaired under the warranty !
please help if there area any nice working soln !

Thanks
Vish