Hi friends, I have bought the new Lg Optimus Sol. I am very much happy with the features and with the other functionality of this Mobile phone. This is one of the best phone I have bought, but however from last three days I am facing some serious problems with this Mobile Phone that whenever I make call it automatically restart without any notification. And also some time it automatically call any number which are there in my contact list, so why this issue happens with this cell phone? What I have to do know, if you guys have any suggestion or information about this issue then please let me know. Does anyone have a clue how, or why this happens? Is there a way to fix it? Thanks for any help.