Recently past 3 months ago my brother brought me htc desire from swizerland and i have using it for a while after some days power button is not working and in our city there is no service center for htc so i showed the phone in local mobile shop . When the shopkeeper open the phone he recognised that the power button which is fixed to the pcb board has been brokened so that he says me you must change the pcb board .Can any one say there is any alternate way for repairong the phone in cheap of cost