115
The Menu
receive Emergency Calls and adjust the volume level. Unit
lock takes effect at the next power on.
To protect access to network operation:
1. From the main menu, select > Security > PIN Protect. On
is highlighted.
2. Press Select.
3. At the Code? prompt enter the 4-digit code (factory setting
0000). To avoid disclosure of the code, asterisks are
displayed instead of the code digits. The display will show
the following message:
Unit Locked — you entered the correct code. The display
returns to the Security sub-menu and shows the active
setting: On.
To unlock the MTP850 before powering off:
1. From the main menu, select > Security > PIN Protect. Off
is highlighted.
2. Press Select.
3. At the Code? prompt enter the 4-digit code.The display will
show the following message:
Unit Unlocked — you entered the correct code. The display
returns to the Security sub-menu and shows the active
setting: Off
.
To unlock the MTP850 after powering on, enter the code at
the prompt. The MTP850 enters the Home display.
If you fail to enter the correct code, the following message will
be displayed:
Incorrect Code Entered
— You are prompted to try again.
After failing, your MTP850 will be blocked. Please check with
your Service Provider how many failed attempts are allowed.
How to unblock the MTP850
The display shows Unit Blocked. You can only send an
Emergency Call.
To Next Page
Loading...
