Hi, Before purchasing a mobile, i want to know how the sms and the phonebook menus are working, for example i bought an samsung sgh(x650) a useless phone, in the sms option i wanted to insert a phone number from the phone book, but it was not possible, if i want to send an sms simultaneously from the phone book as well as for the missed call it was impossible, hence i want to know how the phone book and the sms menus are operationalized, because after purchasing this becomes a great draw back, is there any website where the menus can be accessed?