HTC Shadow user manual To disable the SIM PIN, To change the SIM PIN, To lock the phone

Managing your Phone  89

To disable the SIM PIN

1.On the Home screen, select Start > Settings > Security > Disable SIM PIN.

2.Enter the PIN and then select Done.

To change the SIM PIN

Be sure to write down your PIN. When the SIM PIN is enabled, you must provide this PIN to unlock the phone.

1.Select Start > Settings > Security > Change SIM PIN.

2.In Old PIN, enter the current PIN.

3.Enter and confirm the new PIN, and then selectDone.

To lock the phone

Locking the phone turns off its functionality. This is a helpful feature if, for example, the phone is turned on and in your pocket, and you want to prevent accidental keypresses. Once the phone is locked, the left SOFT KEY label changes to Unlock.

You can lock the phone by:

•Pressing and holding for about 2 seconds.

•Pressing and holding for about 2 seconds (must not be in a text box).

You can also set phone lock options for when the keyboard is closed. Select Settings > Slide and Key Lock > Close keyboard to set the following options:

•Ask, then lock device: closing the keyboard prompts the user to lock the phone. Select Yes to lock the phone, No to not lock the phone.

•Do not lock: closing the keyboard does not lock the phone.

•Lock without asking: closing the keyboard locks the phone without prompting the user.

•Auto lock after backlight off: closing the keyboard does not lock the phone. The phone locks automatically after the backlight turns off.

Note You can still receive calls and make emergency calls when the phone is locked.