User's Guide

NOTICE:
Check with your dealer or system administrator for
more information.
6.9.27
Over-the-Air Programming
Your dealer can remotely update your radio through Over-
the-Air Programming (OTAP) without any physical
connection. Additionally, some settings can also be
configured by using OTAP.
When your radio undergoes OTAP, the green LED blinks.
When your radio receives high volume data:
• The display shows the High Volume Data icon.
• The channel becomes busy.
• A negative tone sounds if you press the PTT button.
When OTAP completes, depending on the configuration:
• A tone sounds. The display shows Updating
Restarting. Your radio restarts by powering off and on
again.
• You can select Restart Now or Postpone. When you
select Postpone, your radio returns to the previous
screen. The display shows the OTAP Delay Timer icon
until the automatic restart occurs.
When your radio powers up after automatic restart:
• If successful, the display shows Sw Update
Completed.
• If unsuccessful, the display shows Sw Update Failed.
See Checking Software Update Information on page 221
for the updated software version.
6.9.28
Password Lock
You can set a password to restrict access to your radio.
Each time you turn on your radio, you are asked to enter
the password.
Your radio supports a 4-digit password input.
Your radio is unable to receive calls in locked state.
6.9.28.1
Accessing the Radio by Using
Password
Turn on your radio.
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