This is my first phone at that time there is no touch phones that much they came into the world just now. So I purchased so much eagerly. I have used this phone for 3 years, upto 3 years there is no problem with the phone. But some touch problem after so much much because Im a rough and tough user. And after 3 years the mouth of the phone stopped working, I went to many service centres for the repair but I cant get it. So managed my head phones.
After some days I purchased a new phones. And starting onwards I have another problem that is mobile tracker. If I changed the sim card my balance deducted with sms charge.