34
3G,
EDGE,
and
GPRS
allow
Internet
connectivity
over
the
cellular
network
available
through
your
iPad
carrier’s
wireless
service.
Check
the
carrier’s
network coverage
in
your
area
for
availability.
When
iPad
connects
to
the
Internet
using
the
cellular
data
network,
you
see
the
3G
(
),
EDGE
(
),
or
GPRS
(
)
icon
in
the
status
bar
at
the
top
of
the
screen.
Turn
Data
Roaming
on:
If
you’re
outside
your
carrier’s
network,
you
may
be
able
to
use
a
cellular
data
network
from
another
carrier.
In
Settings,
choose
Cellular
Data
and
turn
Data
Roaming
on.
Important:
Roaming
charges
may
apply.
To
avoid
data
roaming
charges,
make
sure
Data
Roaming
is
turned
off.
Monitor
your
cellular
data
network
usage:
In
Settings,
choose
Cellular
Data
>
View
Account.
Set
up
a
cellular
data
plan
on
iPad:
From
the
iPad
Home
screen,
tap
Settings
and
choose
Cellular
Data.
Tap
Cellular
Data
Plan,
then
follow
the
onscreen
instructions.
Cellular data settings vary depending
on
the
carrier.
iPad
is
unlocked,
so
you
can
choose
your
preferred
carrier.
Cellular
data
settings
vary
depending
on
the
carrier.
If
you
choose
a
carrier
other
than
AT&T
(U.S.
only),
contact
them
to
set
up
an
account
and
to
obtain
a
compatible
micro-SIM
card.
Internet
Access
on
an
Airplane
Airplane
mode
on
iPad
Wi-Fi
+
3G
turns
off
the
iPad
radio
transmitters
to
comply
with
airline
regulations.
In
some
regions,
where
allowed
by
the
aircraft
operator
and
applicable
laws
and
regulations,
you
can
turn
on
Wi-Fi
while
airplane
mode
is
on,
to:
Â
Send
and
receive
email
Â
Browse
the
Internet
Â
Sync
your
contacts
and
calendars
over
the
air
Â
Stream
YouTube
videos
Â
Purchase
music
and
applications
For
more
information,
see
“Airplane
Mode”
on
page
116.
Mail,
Contacts,
and
Calendar
Accounts
iPad
works
with
MobileMe,
Microsoft
Exchange,
Gmail,
Yahoo!
Mail,
AOL,
and
other
popular
email
services.
Chapter
2
Getting
Started