so now i think its hardware problem ,once i put the display off from power button i m unable to put it back on through power butten ,if i pres send key with power button thn display come back ,and with mesaging the several mesages in inbox get automatically multi selected whn i tap on particular mesage but don get open for detailed view ,same in with contact list ,contact list,contacts automatically get multiselected as i tap on contacts ,i m unable to call contact by tapping 2 times ,cant even see it details view,plus with default gps button ,once i press it it opens screen allignment and second time the desired application alloted to it ,and hard reset too don work ,,
any hardware expert plz help
i will be really thankful to u guys