Customizing Your Phone
142
Backlight Time
: The delay time to change the brightness of the phone screen when the phone is inactive. Backlight
time includes the following settings:
l
Always On
: Backlight is on permanently.
l
30min
,
1h
,
2h,4h
,
6h
,
8h
or
12h
: Backlight is changed when the phone is inactive after the designated time.
Procedure
1.
Swipe down from the top of the screen.
2.
Do one of the following:
l
Drag the backlight slider.
When dragging the slider, the control center (except the backlight slider) and notification center will be hid-
den. You can view the intensity changes of the phone screen in real-time.
If you lift your finger, the control center and notification center will be shown again.
l
Tap
.
The intensity of the phone screen is changed to the highest.
l
Tap
.
The intensity of the phone screen is changed to the lowest.
Tip
: You can only change the screen intensity during phone activity on the control center. To change the backlight time, go to
Settings
>
Basic Settings
>
Display
>
Backlight
.
Yealink T58W User Guide