Motorola Timeport 280 User Manual page 171

Problem
The display says:
Enter Unlock
Code . How do I
unlock my
phone?
My phone asks
for an unlock
code when I try
to open a
feature.
My phone does
not ring.
I tried to place a
call and heard an
alternating high/
low tone.
168
Troubleshooting
Solution
Enter the factory-preset unlock code
(1234), or the last four digits of your
phone number. (See "Locking and
Unlocking Your Phone" on page 162.) If
this fails, call your service provider (the
company that sends you your monthly
wireless service bill).
The application you want is locked. If
you own the phone but do not know
the unlock code, see "If You Forget a
Code or Password" on page 161.
If you see
then the ringer is turned off. See
"Ring/Vibrate" on page 136.
Your call did not reach the wireless
system. You may have dialed the
number too soon after turning the
phone on. Wait until the display says
Ready
before making a call.
t y
or in the display,