Palm Pre 2 User Guide (World Ready) - DevDB

Example: A complete phone number in your company’s phone system has
11 numbers, for example, 1-408-555-1122. When dialing from a phone that’s
part of the system, you need to dial only the last five digits (51122). When
you create a dialing shortcut on your phone, you select “5 digit numbers” for
When I Dial and enter “140855” in Use This Dialing Prefix. So when you
dial your co-worker’s five-digit extension (51122), your phone automatically
dials the whole number: 1-408-555-1122.
Lock or unlock the SIM card
You can lock your SIM card to prevent unauthorized use of your mobile
account. When your SIM card is locked, you must enter your PIN to turn on
your phone to make or receive calls, except for emergency numbers. The
SIM card remains locked even if you move the card to another phone.
To unlock your SIM card, turn on the phone and enter your PIN.
BEFORE YOU BEGIN
• Get your default PIN from your wireless service provider.
• Make sure your phone is on and that you’re inside a coverage area (see
Turn wireless services on).
1 Open Phone .
2 Open the application menu and tap Preferences & Accounts.
3 Do one of the following:
• To lock the SIM card: Tap Lock SIM Card. Enter the PIN provided
by your wireless service provider to lock the SIM and tap Done. The
SIM card locks anytime you turn off your phone. To turn the phone
back on, you must enter the PIN.
• To change the PIN: Tap Change SIM Card PIN and enter the old
PIN. Enter the new PIN twice and tap Done.
• To turn off SIM lock: Tap Unlock SIM Card. Enter the PIN and tap
Done.
82 Chapter 5 : Phone
Use restricted dialing
When restricted dialing is turned on, you can make calls to or answer calls
from only those numbers that are on your list of restricted numbers.
To add to or change the list, you need to enter a PIN2. If you enter an
incorrect PIN2 more times than allowed by your wireless service provider,
the SIM card locks. After the SIM card locks, you need to enter a PUK2 to
unlock the SIM card. Contact your wireless service provider to learn more
about restricted dialing.
BEFORE YOU BEGIN Get your PIN2 from your wireless service provider.
If you have entered your PIN2 incorrectly and your SIM card is locked,
obtain your PUK2 from your wireless service provider.
1 Open Phone .
2 Open the application menu and tap Preferences & Accounts.
3 In Restricted Dialing, tap On or Off.
4 If you turn restricted dialing on, enter the PIN2 and tap Next.
5 To edit the restricted number dialing list: In Restricted Dialing, tap
View Restricted Dialing List and do one of the following:
• To add an entry: Tap Add an entry and enter the PIN2. Enter the
name and phone number and tap Done.
• To edit an entry: Tap the entry and enter the PIN2. Edit the
information and tap Done.
• To delete an entry: Swipe the entry off the side of the screen and
enter the PIN2. Tap Delete to confirm.
Set roaming and data usage preferences
Use roaming and data usage preferences to set options for using your phone
in your home network and while roaming. For example, you can set options
to prevent placing a call or making a data connection while roaming, so that
you avoid extra charges.