Turning Airplane mode on or off
In many countries, you are required by law to turn off wireless devices while on board
an aircraft. A way to turn off wireless functions quickly is to switch HTC Hero S to
Airplane mode.
When you enable Airplane mode, all wireless radios on HTC Hero S are turned off,
including the call function, data services, Bluetooth, and Wi-Fi. When you disable
Airplane mode, the call function is turned back on and the previous state of Bluetooth
and Wi-Fi is restored.
To turn Airplane mode on or off, press and hold POWER, and then tap
Airplane mode
.
When enabled, the Airplane mode icon
is displayed in the status bar.
Global Phone
When you’re travelling abroad, you can use a SIM card to let your phone access a
mobile network in the country you’re in.
Inserting the SIM card
Your phone is set to CDMA mode by default. If you install a SIM card, your phone
automatically switches to Global mode, which lets you use GSM networks outside of
the United States.
SIM cards must be purchased from a carrier in the country you wish to use the
phone and are not sold or supported by your service provider.
1.
Take the bottom cover off.
2.
Open the battery compartment door.
3.
Remove the SIM card from its packaging.
4.
With the SIM card’s gold contacts facing down and its cut-off corner facing out,
insert the SIM card all the way into the SIM card slot.
46
Phone calls
Summary of Contents for Hero S
Page 1: ...Your HTC Hero S User guide...
