Ora felt they were using the phones as breathing tubes to the outside world.

More than one million people continue using the phones, according to mobile analytics firm Apteligent.

Four people were using the phones.

They were going to set up a conference call on their phones, Bluetooth headsets, using the phones like radios.

-Mobile-phonecustomers should check with their wireless providers to find out the options and costs of using the phones outside of their home countries.