Maintaining Your Phone
183
Maintaining
Your
Phone
When
your
phone
is
unable
to
operate
properly,
you
need
to
investigate
or
troubleshoot
issues
along
with
other
tasks
your
system
administrator
may
ask
you
to
perform.
Topics
Investigating
Warnings
The
warning
icon
lets
you
know
that
your
phone
has
one
or
more
important
issues.
Procedure
1.
Swipe left or right to go to the second idle screen.
2.
Go to
Settings
>
Status
>
General
.
The warning detail is displayed in the
Warning
field.
Clearing Warning Icon
You can temporarily remove the warning icon from the status bar. However, the warning message still is displayed
on the
Status
screen until the issue is fixed.
The warning icon appears in the status bar again after reboot if the issue is not fixed.
Procedure
1.
Swipe left or right to go to the second idle screen.
2.
Go to
Settings
>
Status
>
General
.
3.
Tap the
Warning
field.
The phone prompts you to clear the warning icon or not.
4.
Tap
OK
.
The warning icon
is removed from the status bar. And it is also removed from the
Warning
field.
Tip
: You can also swipe left or right to temporarily remove the warning icon via Notification Center.
Related Topic
Control Center and Notification Center
Diagnosing the Network
When network problems occur on your phone, you can use the "ping" or "trace route" method to troubleshoot net-
work connectivity problems.
Procedure
1.
Swipe left or right to go to the second idle screen.
2.
Go to
Settings
>
Features
>
Diagnostics
>
Network
.
Yealink T58W User Guide