Nextel comm I730 Benutzerhandbuch
17
Locking the Keypad
Removing Your SIM Card
Important: To avoid loss or damage, do not remove
your SIM card from your phone unless
absolutely necessary.
absolutely necessary.
1 With your phone powered off, remove the battery
door and battery.
2 While holding the tab down, slide your SIM card
out of the SIM card holder.
Note: Protect your SIM card as you would any
delicate object. Store it carefully.
Locking the Keypad
Locking the phone’s keypad prevents its buttons
from being pressed. When the keypad is locked, you
can only:
from being pressed. When the keypad is locked, you
can only:
• Power the phone on and off
• Unlock the keypad
• Respond to incoming calls, messages, and alerts
Important: Emergency calls cannot be placed while
the keypad is locked.
To lock the keypad:
1 From the idle screen, press
m
.
2 Press
*
.
If you press a key while the keypad is locked,
instructions for unlocking the keypad display briefly.
instructions for unlocking the keypad display briefly.
To unlock the keypad:
1 From the idle screen, press
m
.
2 Press
*
.
While the keypad is locked, you can respond to
incoming calls, messages, and alerts just as you do
when the keypad is not locked. When finished, press
incoming calls, messages, and alerts just as you do
when the keypad is not locked. When finished, press
e
to return to the idle screen. The keypad remains
locked.
SIM card
holder
holder