No Proof a Call was ever made...that is speculation from the media
From today's headlines
Co-pilot's cell phone was ON, U.S. official says
However, the U.S. official -- who cited information shared by Malaysian investigators -- said there was no evidence the co-pilot, Fariq Abdul Hamid, had tried to make a call.
The official told CNN's Pamela Brown on Monday that a cell-phone tower in Penang, Malaysia -- about 250 miles from where the flight's transponder last sent a signal -- detected the co-pilot's phone searching for service roughly 30 minutes after authorities believe the plane made a sharp turn westward.
The revelation follows reporting over the weekend in a Malaysian newspaper that the co-pilot had tried to make a telephone call while the plane was in flight.