Using The Power Button To End A Call; Adjusting The Screen Response Time; Color Correction - Huawei H715BL User Manual

Using the power button to end
a call
1 Open
2 Touch Advanced settings > Accessibility and then
turn on the Power button ends call switch.
Once you have enabled this feature, press the power
button to end a call.
Adjusting the screen response
time
You can adjust the time that it takes for your phone to
respond to gestures, such as touch and hold.
1 Open
2 Touch Advanced settings > Accessibility > Touch
& hold delay.
3 Select the desired delay time: Short, Medium or
Long.

Color correction

Color correction mode adjusts colors to make it easier
for color vision impaired users to distinguish between
different parts of the screen.
Enable this mode with caution, as it may affect
your phone's battery.
1 Open
2 Touch Advanced settings > Accessibility and then
turn on the Color correction switch.
3 Touch Correction mode and then select a
correction mode.
80
Settings.
Settings.
Settings.