You can tell iPhone is connected to the Internet over EDGE if you see in the status bar at the top of the screen. If iPhone is connected to the Internet over GPRS, appears in the status bar.

If you’re outside your carrier’s network, you may be able to access the Internet from another carrier. To enable email, web browsing, and other data services whenever possible, turn Data Roaming on.

mIn Settings, choose General > Network and turn Data Roaming on.

Note: Roaming charges may apply. To avoid roaming charges, make sure Data Roaming is turned off.

Using iPhone on an Airplane

Airplane mode disables the wireless features of iPhone to avoid interfering with aircraft operation and other electrical equipment.

mFrom the Home screen choose Settings, then turn airplane mode on.

When you turn on airplane mode, appears in the status bar at the top of the screen. No cell phone, radio, Wi-Fi, or Bluetooth signals are emitted from iPhone. You cannot:

ÂMake phone calls

ÂSend or receive email

ÂBrowse the Internet

ÂSend or receive text messages

ÂStream YouTube videos

ÂGet stock quotes

ÂGet maps locations

ÂGet weather reports

If allowed by the aircraft operator and applicable laws and regulations, you can continue to use iPhone to:

ÂListen to music and watch video

ÂListen to visual voicemail

ÂCheck your calendar

ÂTake or view pictures

ÂHear alarms

ÂUse the stopwatch or timer

ÂUse the calculator

ÂTake notes

ÂRead text messages and email messages stored on iPhone

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Chapter 2 Basics

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Apple A1387, MC676LL/A, A1442, A1332, A1428, A1349, A1429, A1431, A1325 manual Using iPhone on an Airplane