Press the Yes soft key to deactivate the TXI Mode. If the MTP850
was previously used in Trunked Mode, it will register to the network.
If the MTP850 was previously used in Direct Mode, it will remain in
Direct Mode.
Press No in Trunked Mode and the MTP850 powers down; press
No in Direct Mode and you remain in Direct Mode with TXI selected.
Unlocking the MTP850
Your MTP850 may be locked at power up.
To unlock the MTP850 after powering on, enter the code at the
prompt. The MTP850 enters the default Home display.
The unlock code is originally set to 0000. Your Service Provider may
change this number before you receive your terminal.
Locking/Unlocking the Keypad
To prevent accidental key/button presses:
Press
MENU
Service Provider can choose the notification for the Keypad lock and
if to lock the PTT.
Keypad Lock Notification
When the keypad is locked one of the following instructions is
displayed:
• None - no notification is display.
• Notification Only - Keys Locked is displayed.
• Notification and Instruction - Keys Locked, Press Menu
and * to lock/unlock is displayed.
The Emergency button is not locked. Pressing the Emergency
button unlocks the keypad.
When there is an incoming call and the keypad with PTT are
locked, you can still use the PTT, Rotary knob,
28
Ensure you have left the RF sensitive area before
deactivating Transmit Inhibit.
* to lock the keypad. Press again
* to unlock.
MENU
,
, and
.