Operating environment
Remember to follow any special regulations that are in force in any area
and always switch off your phone wherever it is forbidden to use it.
Otherwise, the use of your phone could cause interference or danger.
When connecting the phone or any accessory to another device, read the
associated user guide first and obtain detailed safety instructions.
Warning: Do not connect incompatible accessories or products.
As with other mobile radio transmitting equipment, you are advised that,
for the satisfactory operation of the equipment and for the safety of
personnel, it is recommended that the phone should only be used in the
normal operating position. This position is when the phone is held to your
ear with the antenna pointing over your shoulder.