Retrieving the data . Malaysia Airlines says there 's no evidence of phone calls from Flight 370 . Telecom operators on plane may have been flying too high or fast for passengers to make calls . ` ` Technically it is possible '' that cell towers in Malaysia or Thailand may have registered a signal from phones .
Malaysia Airlines says there 's no evidence of phone calls from Flight 370 . Telecom operators on plane may have been flying too high or fast for passengers to make calls . ` ` Technically it is possible '' that cell towers in Malaysia or Thailand may have registered a signal from phones .