It depends when you make calls.
If you press redial and then use the arrow key if available you should be able to view the calls made from your phone.
I estimate about 2 billion calls are made in a day.
there was 160% increase in text messaging than phone calls were made
yes you do
They made phone calls with them.
Ask your cell phone provider, but usually you can.
in 2010 twelve times as many texts were made than phone calls
No not at all
infinite calls
No it is a tablet. But phone calls can be made through the use of certain apps
Every mobile phone has a few digits long unique ID number and it is noted down when calls are made/received by you. If someone is tracking your calls, you can get the unique ID no of the spy followed by phone no of the spy. But the cooperation of your cell phone operator is a must in tracking the person who has cloned your SIM card/ or tracking your all calls. Contact your operator service first to know from which number/ server the calls are taped.