IC and Motherboard
I bought W580i last year, and as soon as its warranty was over, a month later the cell was not starting at all, when I checked out at the Sony Ericsson service centre at Thane, the guy to me that its IC and Motherboard was damaged. I don't know the reason WHY???.
It didn't fall at all, never fell in water, infact I took good care of it, there wasn't any symptoms any problem at all.
Now the SonyEricsson guy told me that its gonna cost me about 3300/-. Is that the cell normally has some problem after the expiry of its warranty. Its really bad on your part, also when I brought the cell back, I found that some button on keypad and also the ON/OFF button is damaged.
I need a explanation and a solution to the IC and Motherboard issue ASAP.