Lg Optimus f3 front facing camera does not work. When putting it on safe mode turning off apps with third parties, its still does not function indicating its a firmware issue or a hardware issue. It can't be a hardware issue because the front facing camera did work for only a couple of days (after it was bought) and then it just didn't work. The phone then had to be erased and an antivirus application was installed (CM Security I believe) and it brought the camera back again. But soon the front facing camera didn't work anymore leading to what is now the present. Does anybody have this same issue or does anybody know how to fix it if its a firmware issue?